Twelve-year-old Nat, with help from family, friends, and his "pet" Woody, a wolf that turns into a boy, must face werewolves that have been altered as part of a dastardly plan.

When twelve-year-old Simon becomes the official Keeper of the Order of Physics, he and his friends Owen and Alysha face extreme danger as they try to protect the Universe from destruction by evil forces.

Even as he grows stronger and closer to discovering the secret of his identity, Arthur must face further dangers and conflicts as he struggles to attain the Sixth Key from the powerful Saturday.

As Arthur Penhaligon seeks to find the seventh key, complete his quest to save the Kingdom to which he is heir, and learn his true identity, he discovers that he has a greater purpose than he could have imagined.

"In the second book in the Books of Beginning Trilogy, Michael and Emma must track down the Chronicle of Life, while Kate must find a way back to present day from the year 1899"--

When Arthur is drafted into the Glorious Army of the Architect by Sir Thursday, he must survive basic training, avoid getting posted to the Front, and figure out how to free Part Four of the Will, while Leaf tries to banish Arthur's doppleganger on Earth.

Michael Kearney, a British scientist, and his American partner, Brian Tate, unknowingly become the fathers of interplanetary travel while studying laboratory quantum physics. Kearney is also a serial killer who is on the run from the entity that drives him to kill.

"A boy goes on a long car ride to visit his grandmother and discovers time moves faster or slower depending on how bored he is"--

Chef and wizard Dr. Pi, owner of the Sky High Pie Shop, tries to persuade eight-year-old Flor Bernoulli to accept her destiny as the next important member of a historic family of mathematicians.

Aided by the journal of a young woman who lived in nineteenth-century France, Nina solves a murder mystery dormant since the time of Napoleon.