I Heard a Sound
Discover sound's secrets with fun, hands-on experiments using everyday items.
Eric Comstock has illustrated and coauthored 3 books about Charlie Piechart. Eric lives in Austin, Texas. Eric loves shapes. He prefers his grilled cheese sandwiches cut in triangles, not rectangles. He likes to drink his coffee out of a cylinder with a handle. And his ice cream must always be eaten from a cone. If you look at his illustrations, you’ll see characters that are made out of triangles, squares, rectangles, and circles. You can see what shapes Eric’s using lately at ericcomstock.us.
Discover sound's secrets with fun, hands-on experiments using everyday items.
Sixteen shapes are trapped in a jungle gym. Can one special shape save them all?
A missing pizza slice sparks a fun fraction mystery.
A missing dog, a ticking clock—can they find Watson in time?
Discover sound's secrets with fun, hands-on experiments using everyday items.
A princess hat vanishes before the school play. Can Charlie solve the geometric mystery?
3
Authored
5
Illustrated
3
Collaborators
Picture books
5
Books published each year, stacked by book type.
The share of the catalog represented by each book type.
5
books
Every title in the Bookroo library, ordered from newest to oldest.
Discover sound's secrets with fun, hands-on experiments using everyday items.
Sixteen shapes are trapped in a jungle gym. Can one special shape save them all?
A missing dog, a ticking clock—can they find Watson in time?
A princess hat vanishes before the school play. Can Charlie solve the geometric mystery?
A missing pizza slice sparks a fun fraction mystery.
Creative company
The authors and illustrators who share the credits across Eric Comstock's books.