More from this Author

Arithmechicks Explore More

by Ann Marie Stephens, Jia Liu (Illustrator)

Arithmechicks Add Up

by Ann Marie Stephens, Jia Liu (Illustrator)

Arithmechicks Find Their Place

by Ann Marie Stephens, Jia Liu (Illustrator)

Terrific Tongues!

by Maria Gianferrari, Jia Liu (Illustrator)

Arithmechicks Play Fair

by Ann Marie Stephens, Jia Liu (Illustrator)

Bugs in Danger

by Mark Kurlansky, Jia Liu (Illustrator)

Arithmechicks Take Away

by Ann Marie Stephens, Jia Liu (Illustrator)

Arithmechicks Take a Calculation Vacation

by Ann Marie Stephens, Jia Liu (Illustrator)

Arithmechicks Add Up

by Ann Marie Stephens, Jia Liu (Illustrator)

Arithmechicks Take Away

by Ann Marie Stephens, Jia Liu (Illustrator)

Wind and Water Shape the Land

by Nadia Higgins, Jia Liu (Illustrator), Erik Koskinen (Produced by)

Bedtime for Beasties

by Leslie Staub, Jia Liu (Illustrator)

Tectonic Plates Are on the Move

by Nadia Higgins, Jia Liu (Illustrator), Dean Jones (Produced by)

The Story of Earth

by Nadia Higgins, Jia Liu (Illustrator), Joseph Faison (Produced by)

What Shapes Our Earth? Set Of 4

by Nadia Higgins, Jia Liu (Illustrator), Erik Koskinen (Other), Mark Oblinger (Other), Joseph Faison (Other), Dean Jones (Other)

Earth's Record Breakers

by Nadia Higgins, Jia Liu (Illustrator), Mark Oblinger (Produced by)