Skip to content

Blog
Resources
Catalog
Author visits
About us

Facebook
Twitter
Instagram

Cart

Facebook
Twitter
Instagram

Blog
Awards
Resources
Catalog
Author visits
About us

Greg Leitich Smith

Filter

E-book
Hardcover

Childrens

JUVENILE FICTION / Action & Adventure / Pirates
JUVENILE FICTION / Action & Adventure / Survival Stories
JUVENILE FICTION / Animals / Baby Animals
JUVENILE FICTION / Animals / Dinosaurs & Prehistoric Creatures
JUVENILE FICTION / Animals / Pets
JUVENILE FICTION / Family / New Baby
JUVENILE FICTION / Family / Siblings
JUVENILE FICTION / Family / Stepfamilies
JUVENILE FICTION / Science & Technology
JUVENILE FICTION / Science Fiction
JUVENILE FICTION / Time Travel *
JUVENILE FICTION / Westerns

E-book
Hardcover

Childrens

JUVENILE FICTION / Action & Adventure / Pirates
JUVENILE FICTION / Action & Adventure / Survival Stories
JUVENILE FICTION / Animals / Baby Animals
JUVENILE FICTION / Animals / Dinosaurs & Prehistoric Creatures
JUVENILE FICTION / Animals / Pets
JUVENILE FICTION / Family / New Baby
JUVENILE FICTION / Family / Siblings
JUVENILE FICTION / Family / Stepfamilies
JUVENILE FICTION / Science & Technology
JUVENILE FICTION / Science Fiction
JUVENILE FICTION / Time Travel *
JUVENILE FICTION / Westerns

3 products

Sort

Borrowed Time

Borrowed Time

Chronal Engine

Sign-up for the HarperStacks Newsletter!

Get free resources, sneak peeks, special offers, and more—delivered straight to your inbox!

Email:

Blog
Resources
Catalog
Author visits
Author A-Z
About us
FAQ

Enter your email

Facebook
Twitter
Instagram

Terms of Use | Terms of Sale | Your Ad Choices | Privacy Policy | California Privacy Policy | Do Not Sell My Personal Information

© 2025 HarperStacks Harpercollins Publishers All rights reserved.

Designed and built by Supadu