When the Time Fetch's foragers gobble up too much time, causing the fabric of the universe to unravel and blur the boundaries between worlds and dimensions, eighth-grade loner Edward and his classmates must band together to save the day.

At nearly fifteen years of age, Joey Harker learns that he is a Walker, able to travel between dimensions, and soon joins a team of different versions of himself, each from another dimension, to fight the evil forces striving to conquer all the worlds.

Candy Quackenbush of Chickentown, Minnesota, is the only person who can stop the evil Mater Motley who, now that the hour of midnight has come, is prepared to unleash the end of the world.

Tucker Feye and Lah Lia each hurtle through time, relating their stories in alternating viewpoints that converge at crucial moments.

Thirteen-year-old Atticus "Tick" Higginbottom begins receiving mysterious letters from around the world signed only "M.G., " and the clues contained therein lead him on a journey to the perilous 13th Reality and a confrontation with evil Mistress Jane.

It has been two years since Joseph Harker first Walked between dimensions, met the alternate forms of himself, and formed a team to protect the Altiverse in the struggle between the vicious forces of magic and science--and now, injured, he has returned to his own dimension, bringing danger with him.

After mastering the ability to walk between dimensions, sixteen-year-old Joey Harker and his fellow InterWorld freedom fighters embark on a mission to maintain peace between the rival powers of magic and science who seek to control all worlds.

After lightning strikes Whit's End, Patrick's trip in the Imagination Station goes haywire. At the workshop, Eugene Meltsner and Beth work to fix the machine. They discover that Patrick has landed in the wrong place at definitely the wrong time. He has only hours to get away before Mount Vesuvius erupts. Meanwhile, Patrick befriends a preacher named Valen. Together they try to help the local people escape certain death. But a troublesome teen wants...

In this conclusion of the "Dark Is Rising" sequence, Will Stanton, the Welsh boy Bran, and the Drew children try to locate the crystal sword that alone can vanquish the strong forces of the Dark.

The fate of the multiverse rests in Marguerite's hands in the final installment of the Firebird trilogy by New York Times bestselling author Claudia Gray. Ever since she used the Firebird, her parent's invention, to cross through alternate dimensions, Marguerite has been at the center of a cross-dimensional feud. Now she has learned that the evil Triad Corporation plans to destroy hundreds of universes, using their ultimate weapon: another dimension's...