Helaine Becker

Counting on Katherine: How Katherine Johnson Saved Apollo 13

Helaine Becker

$6.69 - $15.99

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

Helaine Becker

$5.19 - $28.56

A Porcupine in a Pine Tree

Helaine Becker

$5.49 - $5.59

Pirate Queen: A Story of Zheng Yi Sao

Helaine Becker

$8.49 - $14.84

You Can Read

Helaine Becker

$5.19 - $16.35

Deck the Halls: A Canadian Christmas Carol

Helaine Becker

$14.99

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

Helaine Becker

$15.99

A porcupine in a pine tree collection

Helaine Becker

$10.59 - $11.89

Sloth at the Zoom

Helaine Becker

$5.39 - $9.95

Megabugs: And Other Prehistoric Critters That Roamed the Planet

Helaine Becker

$7.69 - $15.05

Lines, Bars and Circles: How William Playfair Invented Graphs

Helaine Becker

$4.39 - $15.00

The Fabulous Tale of Fish and Chips

Helaine Becker

$5.69 - $11.42

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

Helaine Becker

$4.69 - $8.79

An Equal Shot: How the Law Title IX Changed America

Helaine Becker

$6.89 - $16.62

Vive le vent d'hiver!

Helaine Becker

$5.89 - $6.09

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

Helaine Becker

$9.69 - $19.64

The Big Green Book of the Big Blue Sea

Helaine Becker

$8.29 - $10.99

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

Helaine Becker

$5.89 - $6.09

Zoobots: Wild Robots Inspired by Real Animals

Helaine Becker

$7.29 - $18.35

The Haunted House That Jack Built

Helaine Becker

$7.89

Ode to Underwear

Helaine Becker

$5.69 - $15.99

The Hilarious History of Hockey

Helaine Becker

$4.79

Our Great Prime Ministers

Helaine Becker

$5.49

Juba This, Juba That

Helaine Becker

$11.69

Cual Es La Gran Idea?

Helaine Becker

$5.09 - $7.59

Eleanor Roosevelt: Path to Kindness

Helaine Becker

$15.99

The Quiz Book for Spies

Helaine Becker

$4.19

Funny Business: Clowning Around, Practical Jokes, Cool Comedy, Cartooning, and More . . .

Helaine Becker

$6.59 - $6.89

The Triangle Histories of the Civil War: Leaders - Frederick Douglass (The Triangle Histories of the Civil War: Leaders)

Helaine Becker

$13.09

Dirk Daring, Secret Agent

Helaine Becker

$5.39