Helaine Becker

Counting on Katherine: How Katherine Johnson Saved Apollo 13

Helaine Becker

$6.29 - $16.23

Everything Space: Blast Off for a Universe of Photos, Facts, and Fun! (National Geographic Kids)

Helaine Becker

$6.19 - $11.04

A Porcupine in a Pine Tree

Helaine Becker

$4.19 - $5.79

Pirate Queen: A Story of Zheng Yi Sao

Helaine Becker

$12.39 - $15.06

You Can Read

Helaine Becker

$9.59 - $16.60

Deck the Halls: A Canadian Christmas Carol

Helaine Becker

$5.09 - $19.29

Sloth at the Zoom

Helaine Becker

$6.29 - $10.99

Emmy Noether: The Most Important Mathematician You've Never Heard Of

Helaine Becker

$16.23

A porcupine in a pine tree collection

Helaine Becker

$4.69 - $6.19

Megabugs: And Other Prehistoric Critters That Roamed the Planet

Helaine Becker

$9.59 - $18.74

Vive le vent d'hiver!

Helaine Becker

$5.79 - $6.69

The Hilarious History of Hockey

Helaine Becker

$4.89 - $5.09

Lines, Bars and Circles: How William Playfair Invented Graphs

Helaine Becker

$6.29 - $18.70

The Haunted House That Jack Built

Helaine Becker

$5.39

The Personality Quiz Book Just for You: Learn All about You!

Helaine Becker

$4.89 - $8.99

An Equal Shot: How the Law Title IX Changed America

Helaine Becker

$15.41

The Big Green Book of the Big Blue Sea

Helaine Becker

$5.49 - $15.99

Monster Science: Could Monsters Survive (and Thrive!) in the Real World?

Helaine Becker

$4.89 - $20.02

Juba This, Juba That

Helaine Becker

$11.69 - $13.29

Cual Es La Gran Idea?

Helaine Becker

$5.09 - $9.59

The Personality Quiz Book for You and Your Bffs: Learn All about Your Friends!

Helaine Becker

$4.39 - $6.09

Zoobots: Wild Robots Inspired by Real Animals

Helaine Becker

$18.70

The Fabulous Tale of Fish and Chips

Helaine Becker

$4.19 - $11.64

Ode to Underwear

Helaine Becker

$5.39

Are You Psychic?: The Official Guide for Kids

Helaine Becker

$4.79 - $9.09

The Quiz Book for Spies

Helaine Becker

$4.79 - $5.09

Eleanor Roosevelt: Path to Kindness

Helaine Becker

$16.23

The Triangle Histories of the Civil War: Leaders - John Brown (The Triangle Histories of the Civil War: Leaders)

Helaine Becker

$12.39

Mother Goose Unplucked: Crazy Comics, Zany Activities, Nutty Facts, and Other Twisted Takes on Childhood Favorites

Helaine Becker

$7.39 - $8.79

Hubots: Real-World Robots Inspired by Humans

Helaine Becker

$6.39 - $18.74