When Keisha James forgets to do her science homework, Locker 37 gifts her with a clock that can rewind time--how will she use her second (or third...or fourth)

Packed with science-based insight into what it really means to 'age' and reminding us that we have far more control over how young we feel and look than most of

Some choices break hearts. Others leave a body count. Police detective Cami Lyons is finally doing okay following the devastating breakup of her relationship wi

"A laugh-out-loud tour de force." --Kirkus, starred review Ever wish you had a way to magically solve all of your problems? The kids at Hopewell Elementary Scho

In this unique, fast-paced twist on the time-travel genre and the first book in a trilogy, sixteen-year-old Alex is a spinner—one of a rare few who can rewind