(407) 622-6657

Shipping is just $4.99

Your cart is empty.

Shop Now
view cart checkout
  • Author mary osborne

Books by Mary Osborne

Sort by
Display Items
Cover art for Magic Tree House #45: A Crazy Day with Cobras (A Stepping Stone Book(TM))
Add to cart

Magic Tree House #45: A Crazy Day...

Mary Osborne
Hardcover

Jr. Series

$4.99
Cover art for Hour of the Olympics (Magic Tree House #16)
Add to cart

Hour of the Olympics (Magic Tree...

Mary Osborne
Paperback

Jr. Series

$2.99
Cover art for Haunted Castle on Hallows Eve (Magic Tree House, No. 30)
Add to cart

Haunted Castle on Hallows Eve...

Mary Osborne
Paperback

Jr. Series

$2.99
Cover art for Hurry Up, Houdini! (Magic Tree House #50)
Add to cart

Hurry Up, Houdini! (Magic Tree...

Mary Osborne
Hardcover

Jr. Series

$4.99
Cover art for Haunted Castle on Hallow's Eve (Magic Tree House #30)
Add to cart

Haunted Castle on Hallow's Eve...

Mary Osborne
Hardcover

Jr. Series

$3.99
Cover art for World at War, 1944 (Magic Tree House Super Edition #1)
Add to cart

World at War, 1944 (Magic Tree...

Mary Osborne
Paperback

Jr. Series

$2.99
Cover art for Abe Lincoln at Last! (Magic Tree House #47)
Add to cart

Abe Lincoln at Last! (Magic Tree...

Mary Osborne
Hardcover

Jr. Series

$4.99
Cover art for Day Of The Dragon-King (Magic Tree House #14)
Add to cart

Day Of The Dragon-King (Magic Tree...

Mary Osborne
Paperback

Jr. Series

$2.99
Cover art for Magic Tree House #40: Eve of the Emperor Penguin (A Stepping Stone Book(TM))
Add to cart

Magic Tree House #40: Eve of the...

Mary Osborne
Hardcover

Jr. Series

$5.99
Cover art for Magic Tree House Fact Tracker #7: Titanic: A Nonfiction Companion to Magic Tree House #17: Tonight on the Titanic
Add to cart

Magic Tree House Fact Tracker #7:...

Mary Osborne
Paperback

Jr. Series

$2.99
Cover art for Haunted Castle on Hallows Eve (Magic Tree House, #30)
Add to cart

Haunted Castle on Hallows Eve...

Mary Osborne
Paperback

Jr. Series

$2.99
Cover art for Night of the New Magicians (Magic Tree House #35)
Add to cart

Night of the New Magicians (Magic...

Mary Osborne
Hardcover

Jr. Series

$4.99
Cover art for Tales from the Odyssey, Part 2
Add to cart

Tales from the Odyssey, Part 2

Mary Osborne
Paperback

Jr. Fiction

$2.99
Cover art for Good Morning, Gorillas (Magic Tree House #26)
Add to cart

Good Morning, Gorillas (Magic Tree...

Mary Osborne
Paperback

Jr. Series

$2.99
Cover art for Mummies in the Morning (Magic Tree House #3)
Add to cart

Mummies in the Morning (Magic Tree...

Mary Osborne
Paperback

Jr. Series

$2.99
Cover art for Rain Forests (Magic Tree House Research Guide)
Add to cart

Rain Forests (Magic Tree House...

Mary Osborne
Paperback

Jr. Series

$2.99
Cover art for Buffalo Before Breakfast (Magic Tree House #18)
Add to cart

Buffalo Before Breakfast (Magic...

Mary Osborne
Paperback

Jr. Series

$2.99
Cover art for Christmas in Camelot (Magic Tree House #29)
Add to cart

Christmas in Camelot (Magic Tree...

Mary Osborne
Hardcover

Jr. Series

$4.99
Cover art for Polar Bears Past Bedtime (Magic Tree House #12)
Add to cart

Polar Bears Past Bedtime (Magic...

Mary Osborne
Paperback

Jr. Series

$2.99
Cover art for Magic Tree House #44: A Ghost Tale for Christmas Time (A Stepping Stone Book(TM))
Add to cart

Magic Tree House #44: A Ghost Tale...

Mary Osborne
Hardcover

Jr. Series

$5.99
Cover art for Afternoon on the Amazon (Magic Tree House #6)
Add to cart

Afternoon on the Amazon (Magic Tree...

Mary Osborne
Paperback

Jr. Series

$2.99
Cover art for Dolphins at Daybreak (Magic Tree House #9)
Add to cart

Dolphins at Daybreak (Magic Tree...

Mary Osborne
Paperback

Jr. Series

$2.99
Cover art for Blizzard of the Blue Moon (Magic Tree House #36)
Add to cart

Blizzard of the Blue Moon (Magic...

Mary Osborne
Paperback

Jr. Series

$2.99
Cover art for Magic Tree House #39: Dark Day in the Deep Sea (A Stepping Stone Book(TM))
Add to cart

Magic Tree House #39: Dark Day in...

Mary Osborne
Paperback

Jr. Series

$2.99
Cover art for Shadow of the Shark (Magic Tree House #53)
Add to cart

Shadow of the Shark (Magic Tree...

Mary Osborne
Hardcover

Jr. Series

$4.99
Cover art for Civil War On Sunday (Magic Tree House #21)
Add to cart

Civil War On Sunday (Magic Tree...

Mary Osborne
Paperback

Jr. Series

$2.99
Cover art for Magic Tree House Fact Tracker: Abraham Lincoln: A Nonfiction Companion to Magic Tree House #47: Abe Lincoln at Last!
Add to cart

Magic Tree House Fact Tracker:...

Mary Osborne
Paperback

Jr. Series

$2.99
Cover art for Midnight on the Moon (Magic Tree House #8)
Add to cart

Midnight on the Moon (Magic Tree...

Mary Osborne
Paperback

Jr. Series

$2.99
Cover art for Magic Tree House Fact Tracker #15: Tsunamis and Other Natural Disasters: A Nonfiction Companion to Magic Tree House #28: High Tide in Hawaii
Add to cart

Magic Tree House Fact Tracker #15:...

Mary Osborne
Paperback

Jr. Series

$2.99
Cover art for Sharks and Other Predators: A Nonfiction Companion to Magic Tree House Merlin Mission #25: Shadow of the Shark (Magic Tree House (R) Fact Tracker)
Add to cart

Sharks and Other Predators: A...

Mary Osborne
Paperback

Jr. Series

$3.49
Cover art for Winter of the Ice Wizard (Magic Tree House #32)
Add to cart

Winter of the Ice Wizard (Magic...

Mary Osborne
Hardcover

Jr. Series

$3.99
Cover art for Tonight on the Titanic (Magic Tree House #17)
Add to cart

Tonight on the Titanic (Magic Tree...

Mary Osborne
Paperback

Jr. Series

$2.99
Cover art for Dark Day in the Deep Sea (Magic Tree House, No. 39)
Add to cart

Dark Day in the Deep Sea (Magic...

Mary Osborne
Hardcover

Jr. Series

$5.99
Cover art for Dinosaurs Before Dark (Magic Tree House, No. 1)
Add to cart

Dinosaurs Before Dark (Magic Tree...

Mary Osborne
Paperback

Jr. Series

$2.99
Cover art for Thanksgiving on Thursday (Magic Tree House #27)
Add to cart

Thanksgiving on Thursday (Magic...

Mary Osborne
Paperback

Jr. Series

$2.99
Cover art for Magic Tree House Fact Tracker #9: Dolphins and Sharks: A Nonfiction Companion to Magic Tree House #9: Dolphins at Daybreak (A Stepping Stone Book(TM))
Add to cart

Magic Tree House Fact Tracker #9:...

Mary Osborne
Paperback

Jr. Series

$2.99
Cover art for Magic Tree House Fact Tracker #3: Mummies and Pyramids: A Nonfiction Companion to Magic Tree House #3: Mummies in the Morning
Add to cart

Magic Tree House Fact Tracker #3:...

Mary Osborne
Paperback

Jr. Series

$2.99
Cover art for Summer of the Sea Serpent (Magic Tree House, No. 31)
Add to cart

Summer of the Sea Serpent (Magic...

Mary Osborne
Hardcover

Jr. Series

$4.99
Cover art for Earthquake in the Early Morning (Magic Tree House #24)
Add to cart

Earthquake in the Early Morning...

Mary Osborne
Paperback

Jr. Series

$2.99
Cover art for Standing in the Light: The Captive Diary of Catharine Carey Logan, Delaware Valley, Pennsylvania, 1763
Add to cart

Standing in the Light: The Captive...

Mary Osborne
Hardcover

Jr. Series

$3.99
Cover art for Monday with a Mad Genius (Magic Tree House #38)
Add to cart

Monday with a Mad Genius (Magic...

Mary Osborne
Paperback

Jr. Series

$2.99
Cover art for Moonlight on the Magic Flute (Magic Tree House #41)
Add to cart

Moonlight on the Magic Flute (Magic...

Mary Osborne
Hardcover

Jr. Series

$4.99
Cover art for Ghost Town at Sundown (Magic Tree House, No. 10)
Add to cart

Ghost Town at Sundown (Magic Tree...

Mary Osborne
Paperback

Jr. Series

$2.99
Cover art for Shadow of the Shark (Magic Tree House #25)
Add to cart

Shadow of the Shark (Magic Tree...

Mary Osborne
Paperback

Jr. Series

$2.99
Cover art for Afternoon on the Amazon
Add to cart

Afternoon on the Amazon

Mary Osborne
Paperback

Jr. Series

$2.99
Cover art for Magic Tree House Boxed Set, Books 1-4: Dinosaurs Before Dark, The Knight at Dawn, Mummies in the Morning, and Pirates Past Noon
Add to cart

Magic Tree House Boxed Set, Books...

Mary Osborne
Paperback

Jr. Series

$9.99
Cover art for A Big Day for Baseball (Magic Tree House)
Add to cart

A Big Day for Baseball (Magic Tree...

Mary Osborne
Hardcover

Jr. Series

$4.99
Cover art for Carnival at Candlelight (Magic Tree House #33)
Add to cart

Carnival at Candlelight (Magic Tree...

Mary Osborne
Paperback

Jr. Series

$2.99
Cover art for Dragon of the Red Dawn (Magic Tree House # 37, A Merlin Mission)
Add to cart

Dragon of the Red Dawn (Magic Tree...

Mary Osborne
Hardcover

Jr. Series

$4.99
Cover art for Ghost Town at Sundown (Magic Tree House #10)
Add to cart

Ghost Town at Sundown (Magic Tree...

Mary Osborne
Paperback

Jr. Series

$2.99
Cover art for Magic Tree House #45: A Crazy Day with Cobras (A Stepping Stone Book(TM))

Magic Tree House #45: A Crazy Day with Cobras (A Stepping Stone Book(TM))

$4.99

Format Hardcover Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Hour of the Olympics (Magic Tree House #16)

Hour of the Olympics (Magic Tree House #16)

$2.99

Format Paperback Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Haunted Castle on Hallows Eve (Magic Tree House, No. 30)

Haunted Castle on Hallows Eve (Magic Tree House, No. 30)

$2.99

Format Paperback Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Hurry Up, Houdini! (Magic Tree House #50)

Hurry Up, Houdini! (Magic Tree House #50)

$4.99

Format Hardcover Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Haunted Castle on Hallow's Eve (Magic Tree House #30)

Haunted Castle on Hallow's Eve (Magic Tree House #30)

$3.99

Format Hardcover Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for World at War, 1944 (Magic Tree House Super Edition #1)

World at War, 1944 (Magic Tree House Super Edition #1)

$2.99

Format Paperback Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Abe Lincoln at Last! (Magic Tree House #47)

Abe Lincoln at Last! (Magic Tree House #47)

$4.99

Format Hardcover Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Day Of The Dragon-King (Magic Tree House #14)

Day Of The Dragon-King (Magic Tree House #14)

$2.99

Format Paperback Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Magic Tree House #40: Eve of the Emperor Penguin (A Stepping Stone Book(TM))

Magic Tree House #40: Eve of the Emperor Penguin (A Stepping Stone Book(TM))

$5.99

Format Hardcover Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Magic Tree House Fact Tracker #7: Titanic: A Nonfiction Companion to Magic Tree House #17: Tonight on the Titanic

Magic Tree House Fact Tracker #7: Titanic: A Nonfiction Companion to Magic Tree House #17: Tonight on the Titanic

$2.99

Format Paperback Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Haunted Castle on Hallows Eve (Magic Tree House, #30)

Haunted Castle on Hallows Eve (Magic Tree House, #30)

$2.99

Format Paperback Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Night of the New Magicians (Magic Tree House #35)

Night of the New Magicians (Magic Tree House #35)

$4.99

Format Hardcover Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Tales from the Odyssey, Part 2

Tales from the Odyssey, Part 2

$2.99

Format Paperback Author Mary Osborne    Category Jr. Fiction

ADD TO CART
Cover art for Good Morning, Gorillas (Magic Tree House #26)

Good Morning, Gorillas (Magic Tree House #26)

$2.99

Format Paperback Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Mummies in the Morning (Magic Tree House #3)

Mummies in the Morning (Magic Tree House #3)

$2.99

Format Paperback Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Rain Forests (Magic Tree House Research Guide)

Rain Forests (Magic Tree House Research Guide)

$2.99

Format Paperback Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Buffalo Before Breakfast (Magic Tree House #18)

Buffalo Before Breakfast (Magic Tree House #18)

$2.99

Format Paperback Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Christmas in Camelot (Magic Tree House #29)

Christmas in Camelot (Magic Tree House #29)

$4.99

Format Hardcover Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Polar Bears Past Bedtime (Magic Tree House #12)

Polar Bears Past Bedtime (Magic Tree House #12)

$2.99

Format Paperback Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Magic Tree House #44: A Ghost Tale for Christmas Time (A Stepping Stone Book(TM))

Magic Tree House #44: A Ghost Tale for Christmas Time (A Stepping Stone Book(TM))

$5.99

Format Hardcover Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Afternoon on the Amazon (Magic Tree House #6)

Afternoon on the Amazon (Magic Tree House #6)

$2.99

Format Paperback Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Dolphins at Daybreak (Magic Tree House #9)

Dolphins at Daybreak (Magic Tree House #9)

$2.99

Format Paperback Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Blizzard of the Blue Moon (Magic Tree House #36)

Blizzard of the Blue Moon (Magic Tree House #36)

$2.99

Format Paperback Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Magic Tree House #39: Dark Day in the Deep Sea (A Stepping Stone Book(TM))

Magic Tree House #39: Dark Day in the Deep Sea (A Stepping Stone Book(TM))

$2.99

Format Paperback Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Shadow of the Shark (Magic Tree House #53)

Shadow of the Shark (Magic Tree House #53)

$4.99

Format Hardcover Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Civil War On Sunday (Magic Tree House #21)

Civil War On Sunday (Magic Tree House #21)

$2.99

Format Paperback Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Magic Tree House Fact Tracker: Abraham Lincoln: A Nonfiction Companion to Magic Tree House #47: Abe Lincoln at Last!

Magic Tree House Fact Tracker: Abraham Lincoln: A Nonfiction Companion to Magic Tree House #47: Abe Lincoln at Last!

$2.99

Format Paperback Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Midnight on the Moon (Magic Tree House #8)

Midnight on the Moon (Magic Tree House #8)

$2.99

Format Paperback Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Magic Tree House Fact Tracker #15: Tsunamis and Other Natural Disasters: A Nonfiction Companion to Magic Tree House #28: High Tide in Hawaii

Magic Tree House Fact Tracker #15: Tsunamis and Other Natural Disasters: A Nonfiction Companion to Magic Tree House #28: High Tide in Hawaii

$2.99

Format Paperback Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Sharks and Other Predators: A Nonfiction Companion to Magic Tree House Merlin Mission #25: Shadow of the Shark (Magic Tree House (R) Fact Tracker)

Sharks and Other Predators: A Nonfiction Companion to Magic Tree House Merlin Mission #25: Shadow of the Shark (Magic Tree House (R) Fact Tracker)

$3.49

Format Paperback Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Winter of the Ice Wizard (Magic Tree House #32)

Winter of the Ice Wizard (Magic Tree House #32)

$3.99

Format Hardcover Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Tonight on the Titanic (Magic Tree House #17)

Tonight on the Titanic (Magic Tree House #17)

$2.99

Format Paperback Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Dark Day in the Deep Sea (Magic Tree House, No. 39)

Dark Day in the Deep Sea (Magic Tree House, No. 39)

$5.99

Format Hardcover Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Dinosaurs Before Dark (Magic Tree House, No. 1)

Dinosaurs Before Dark (Magic Tree House, No. 1)

$2.99

Format Paperback Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Thanksgiving on Thursday (Magic Tree House #27)

Thanksgiving on Thursday (Magic Tree House #27)

$2.99

Format Paperback Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Magic Tree House Fact Tracker #9: Dolphins and Sharks: A Nonfiction Companion to Magic Tree House #9: Dolphins at Daybreak (A Stepping Stone Book(TM))

Magic Tree House Fact Tracker #9: Dolphins and Sharks: A Nonfiction Companion to Magic Tree House #9: Dolphins at Daybreak (A Stepping Stone Book(TM))

$2.99

Format Paperback Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Magic Tree House Fact Tracker #3: Mummies and Pyramids: A Nonfiction Companion to Magic Tree House #3: Mummies in the Morning

Magic Tree House Fact Tracker #3: Mummies and Pyramids: A Nonfiction Companion to Magic Tree House #3: Mummies in the Morning

$2.99

Format Paperback Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Summer of the Sea Serpent (Magic Tree House, No. 31)

Summer of the Sea Serpent (Magic Tree House, No. 31)

$4.99

Format Hardcover Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Earthquake in the Early Morning (Magic Tree House #24)

Earthquake in the Early Morning (Magic Tree House #24)

$2.99

Format Paperback Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Standing in the Light: The Captive Diary of Catharine Carey Logan, Delaware Valley, Pennsylvania, 1763

Standing in the Light: The Captive Diary of Catharine Carey Logan, Delaware Valley, Pennsylvania, 1763

$3.99

Format Hardcover Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Monday with a Mad Genius (Magic Tree House #38)

Monday with a Mad Genius (Magic Tree House #38)

$2.99

Format Paperback Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Moonlight on the Magic Flute (Magic Tree House #41)

Moonlight on the Magic Flute (Magic Tree House #41)

$4.99

Format Hardcover Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Ghost Town at Sundown (Magic Tree House, No. 10)

Ghost Town at Sundown (Magic Tree House, No. 10)

$2.99

Format Paperback Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Shadow of the Shark (Magic Tree House #25)

Shadow of the Shark (Magic Tree House #25)

$2.99

Format Paperback Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Afternoon on the Amazon

Afternoon on the Amazon

$2.99

Format Paperback Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Magic Tree House Boxed Set, Books 1-4: Dinosaurs Before Dark, The Knight at Dawn, Mummies in the Morning, and Pirates Past Noon

Magic Tree House Boxed Set, Books 1-4: Dinosaurs Before Dark, The Knight at Dawn, Mummies in the Morning, and Pirates Past Noon

$9.99

Format Paperback Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for A Big Day for Baseball (Magic Tree House)

A Big Day for Baseball (Magic Tree House)

$4.99

Format Hardcover Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Carnival at Candlelight (Magic Tree House #33)

Carnival at Candlelight (Magic Tree House #33)

$2.99

Format Paperback Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Dragon of the Red Dawn (Magic Tree House # 37, A Merlin Mission)

Dragon of the Red Dawn (Magic Tree House # 37, A Merlin Mission)

$4.99

Format Hardcover Author Mary Osborne    Category Jr. Series

ADD TO CART
Cover art for Ghost Town at Sundown (Magic Tree House #10)

Ghost Town at Sundown (Magic Tree House #10)

$2.99

Format Paperback Author Mary Osborne    Category Jr. Series

ADD TO CART