"Somewhere out beyond the edge of the universe there is a library that contains an infinite number of books, each one the story of another reality. One tells the story of your life as it is, along with another book for the other life you could have lived if you had made a different choice at any point in your life. While we all wonder how our lives might have been, what if you had the chance to go to the library and see for yourself? Would any of...

Among the ashes of a dying world, an agent of the Commandant finds a letter. It reads: Burn before reading. Thus begins an unlikely correspondence between two rival agents hellbent on securing the best possible future for their warring factions. Now, what began as a taunt, a battlefield boast, grows into something more. Something epic. Something romantic. Something that could change the past and the future. Except the discovery of their bond would...

Hurtled back through time more than two hundred years to 1743 Scotland, Claire Randall finds herself caught in the midst of an unfamiliar world torn apart by violence, pestilence, and revolution and haunted by her growing feelings for a young soldier, James Fraser.

"One snowy night a famous Hollywood actor slumps over and dies onstage during a production of King Lear. Hours later, the world as we know it begins to dissolve. Moving back and forth in time-from the actor's early days as a film star to fifteen years in the future, when a theater troupe known as the Traveling Symphony roams the wasteland of what remains-this suspenseful, elegiac, spellbinding novel charts the strange twists of fate that connect five...

Jack and his younger sister take a trip in their tree house back to ancient Egypt, where they help a queen's mummy continue her voyage to the Next Life.

In their magic treehouse, Jack and Annie are again transported to King Arthur's realm, where invisible beings, giant ravens, and mistaken magic spells have a duke's castle in an uproar on Halloween night.

Eight-year-old Jack and his younger sister Annie find a magic treehouse, which whisks them back to an ancient time zone where they see live dinosaurs.

Jack and Annie travel in their magic tree house to the land of the mystical selkies to seek a magical sword for Merlin.

In a small back alley in Tokyo at a century-old coffee shop rumored to offer patrons the chance to travel back in time, four customers reevaluate their formative life choices.

For twenty years Claire Randall has kept her secrets. But now she is returning with her grown daughter to Scotland's majestic mist-shrouded hills. Here Claire plans to reveal a truth as stunning as the events that gave it birth: about the mystery of an ancient circle of standing stones; about a love that transcends the boundaries of time; and about James Fraser, a Scottish warrior whose gallantry once drew a young Claire from the security of her century...