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.

"St Mary's is under investigation. Their director has been shot and Max is Number One Suspect. Can things get any worse? We all know the answer to that one. Max needs to get away -- fast -- and a Brilliant Idea soon leads her to a full-scale uprising in twentieth-century China. If she can come by a historical treasure or two in the process, even better. That is, if she makes it out alive. Then there's the small matter of Insight -- the sinister organisation...

"Hey kids! Listen to this exciting story while following along with your script. Then... join in the fun and become Biff, Ruby, or Pete. Your part is left blank and you are the character of your choice!"--back cover.

Jamie and Tess meet a group of compsognathus that look cute but turn out to be angry little predators.

"Tim and his best friends Tito and Oskar, the time-traveling T-Rex, battle the evil Weremoles--an army of hungry, sharp-toothed rock-munchers who are out to destroy their fair city of Metrosalis! Will Tim’s worrying superpower help them defeat the underground monsters, or is doomsday just a worry away?"--

"Grieving her best friend's recent death, neuroscientist Mariana Pineda's ready to give up everything to start anew. Even her career--after one last week consulting at a top secret particle accelerator. Except the strangest thing happens: a man stops her...and claims they've met before. Carter Cho knows who she is, why she's mourning, why she's there. And he needs Mariana to remember everything he's saying. But just as they figure out this new life,...

Since losing her husband in a drunk-driving accident, Sophie has struggled to manage crippling grief, a full-time job, and the demands of parenting her devastated teen daughter. When her husband's best friend, a former physicist, reveals that he has been building a time-bending machine that could restore her former life, she is faced with an impossible choice. One push of a button and she can kill the drunk driver and bring her husband back but changing...

Now that the Doctor and Clara have established a dynamic as a partnership of equals, they're relishing the fun and thrills that all of space and time has to offer. Tangling with ghosts, Vikings and the ultimate evil of the Daleks, they embark on their biggest adventures yet.