When Ridge, a time-traveling teenager from the future, gets trapped in 1999, he befriends Michael, a lonely twelve-year-old boy, changing the course of their lives forever.

Jack and Annie are all shaken up! The magic tree house whisks them back to California in 1906. As soon as they arrive, the famous San Francisco earthquake hits the city. Can Jack and Annie find the final writing they need to help Morgan save Camelot? Or will San Francisco be destroyed first?

Eight-year-old Jack and his younger sister Annie use the magic treehouse to travel back to the Middle Ages, where they explore a castle and are helped by a mysterious knight.

From UK bestselling author Gillian McAllister comes an astonishing, compulsively twisty psychological thriller about a mother who witnesses her teenage son stab a man and then seizes on an unconventional way to try to save him. Can you stop a murder after it's already happened? Late October. After midnight. You're waiting up for your seventeen-year-old son. He's late. As you watch from the window, he emerges, and you realize he isn't alone: he's walking...

"Bowen Penhallow has always been a loner, studying dark and ancient magic on a mountaintop in Wales. He prefers it that way. But when his friend Colin--who happens to be a ghost--asks him to attend a Yuletide wedding at a grand estate deep in the Welsh countryside, Bowen reluctantly agrees. Tamsyn Bligh is not a witch, but she makes her living off of them. As a procurer and seller of magical items, Tamsyn's business is not always above board, but...

Their magic tree house takes Jack and Annie back to a monastery in medieval Ireland, where they try to retrieve a lost book while being menaced by Viking raiders.

After an extraordinarily bad day during which Cassandra Dankworth's boyfriend breaks up with her and she is fired from her job, she wakes up the next day and has the chance to do it all again, differently. Cassandra Penelope Dankworth is a creature of habit. She likes what she likes (museums, jumpsuits, her boyfriend, Will) and strongly dislikes what she doesn't (mess, change, her boss drinking out of her mug). Her life runs in a pleasing, predictable...

"When Jamie and Tess discover a secret cave that lets them travel back to the time of the dinosaurs,a whole world of adventure awaits them. It's amazing, but dangerous, too! They'll definitely need help from their friends in the Dinosaur Cub"-- Back cover.

A castle looms dark against the light of the moon. No candles burn in its windows. No laughter rings through its halls. What has happened to the castle and the people who lived there? Merlin the magician asks Jack and Annie to find out. But are they brave enough to step through the creeking doors and solve the mystery of how the castle became haunted?

"A man awakes in a clearing in what appears to be medieval England with no memory of who he is, where he came from, or why he is there. Chased by a group from his own time, his sole hope for survival lies in regaining his missing memories, making allies among the locals, and perhaps even trusting in their superstitious boasts. His only help from the "real world" should have been a guidebook entitled The Frugal Wizard's Handbook for Surviving Medieval...