D. J MacHale

Eight boys and girls compete for a spot on the space voyage that will search for a source to solve Earth's energy crisis.

With Saint Dane seemingly on the verge of toppling all of the territories, Pendragon and Courtney set out to rescue Mark and find themselves traveling--and battling--their way through different worlds as they try to save all of Halla. When Bobby Pendragon first arrives on the tropical world of Ibara, he finds paradise. As he works to uncover clues about the turning point this seemingly idyllic territory will soon face, all he can determine is that...

Bobby and the Traveler from Cloral, Spader, have flumed to New York City, 1937. Against a backdrop of gangsters, swing music, and the distant sound of a brewing war, the two must uncover the evil Saint Dane's newest plot.

Once again, Tucker Pierce and friends must fight for their lives against the better-equipped SYLO, and they will risk nearly everything to keep each other safe the battle's climax nears.

Fourteen-year-old Bobby Pendragon is not like other boys his age. His uncle Press is a Traveler, and, as Bobby has learned, that means Uncle Press is responsible, through his journeys, for solving interdimensional conflict wherever he encounters it. His mission is nothing less than to save the universe from ultimate evil. And he's taking Bobby along for the ride. Fresh from his first adventure on Denduron, Bobby finds himself in the territory of Cloral,...

Marcus is an agent of the Library, a place filled with tales that don't have an ending. Puzzles that won't be solved until Marcus and his friends step in to finish them. This time it's their own stories at stake. Theo just visited the Oracle Baz, an old amusement-park machine that spits out fortunes for the cost of a quarter. Fun, right? The only problem is, the oracle's cheap predictions have been coming true . . . and Theo's fortune says that life...

Bobby Pendragon must choose whether to endanger himself and the other residents of Halla in order to save the residents of Eelong who are infected with a mysterious plague.

This is where it begins. The showdown for Halla. At stake is nothing less than all that ever was and all that will be. There's only one thing missing--Bobby Pendragon. While Bobby remains trapped on Ibara, the battle moves to his home territory: Second Earth. Mark Dimond and Courtney Chetwynde are left on their own to defend Second Earth agsinst the forces of Saint Dane. They must face off against a charismatic cult leader who has risen to power...

"Every territory of Halla has a Traveler. Each one lived for years--some even for decades-- before learning of their true destiny. What was life like for Bobby Pendragon's fellow Travelers before they joined him in the fight to save every time and place that has ever existed? What led to their becoming the guardians of Halla? The answers are here!"--p.[4] of cover.

After a harrowing escape from Pemberwick Island, Tucker Pierce and his surviving friends have finally reached the mainland only to find that no one is left. Moments before they are attacked by another of the mysterious black planes, they investigate one's wreck and are horrified to find that the United States is at war with itself - the deadly technology of the Air Force against the brute force of the Navy's SYLO unit. Tucker must lead his friends...