"Tom is not prepared for what is about to happen when he hears the grandfather clock strike thirteen. Outside the back door is a garden, which everyone tells hi

When Tom is sent to stay at his aunt and uncle's house for the summer, he resigns himself to endless weeks of boredom. As he lies awake in his bed he hears the

When Tom is sent to his aunt's house for the summer he resigns himself to weeks of boredom. Lying awake one night he listens to the grandfather clock in the hal

WINNER OF THE PULITZER PRIZE • Winner of The New York Public Library’s Helen Bernstein Book Award • “A new classic of science reporting.”—The New Yo

Cosmo must journey to the past to understand his future in this humorous, heartbreaking, and brilliantly original debut novel. Cosmo’s granddad used to be the