The Sentry was a beloved hero, fighting crime before the Fantastic Four took their fateful trip to the stars. He fought all manner of costumed villainy, making the notion of costumed crimefighting accepted by New York's citizenry. He fought alongside the Fantastic Four, Hulk, and Spider-Man, the ideal they tried to measure up to.But today, no one remembers who he was.Bob Reynolds, teetering on the edge of both alcoholism and a failed marriage, wakes up to discover his true nature. He does so in time to begin rebuilding his life. The evil entity known as the Void is returning to Earth. Reynolds dons his Sentry uniform once more and has to unravel the conspiracy to erase his memory from mankind before the Void arrives. Ready for the final battle, Marvel's premier hero is backed up by his closest friends, Mr. Fantastic, X-Men's Angel, the Hulk and Spider-Man. Could they be enough to stop an evil as powerful as the Void?