I leaned out of the helicopter door, wind whipping me from the blades, to yell at Madison to stop. I fired my gun to attract attention. That did it! Madison saw us. He only had about a thousand feet to go with the dock ahead of him. The pilot put Raht right beside Madison. Raht grabbed the man by the arm. Up went the pilot. The vehicle was shooting forward -- IT WENT OFF THE END OF THE PIER! Alien killer Soltan Griss rescues J. Walter Madman from certain death at the hands of the beautiful, deadly Countess Krak, and embarks on a VOYAGE OF VENGEANCE, covering half the globe on his multimillion-dollar yacht. A trained cat kidnaps the infamous Whiz Kid on national television. Grotesque aliens plot air piracy, using advanced technology from an extraterrestrial civilization. Apparatus assassins conspire to destroy Fleet Combat Engineer Jetter Heller and sabotage his mission to save Earth from drowning in its own environmental pollution. Will Heller and Krak survive? How does assassin Soltan Gris deal with a teenage nymphomaniac and a crazed PR genius? Find out in VOYAGE OF VENGEANCE, Volume 7 of the action-packed MISSION EARTH dekalogy.