More from this Author
Found 64 books by Bob Ostrom (Illustrator)
The Magic School Bus Blows Its Top: a Book about Volcanoes
by Joanna Cole, Gail Herman, Bob Ostrom (Illustrator)
Santa's Little Helpers (Team Umizoomi)
by Random House, Bob Ostrom (Illustrator)
My Mother Is a Baker
by Jean Feldman, Stacey Faulkner (Editor), Bob Ostrom (Illustrator), Moonhee Pak (Designed by)
Save the Kitten!/Buster's Big Day (Team Umizoomi)
by Random House, Bob Ostrom (Illustrator)
Javier's Hummingbird
by Laura Driscoll, Bob Ostrom (Illustrator)
The Magic School Bus in a Pickle
by Joanna Cole (Characters created by), Nancy Krulik, Bruce Degen (Illustrator), Bob Ostrom (Illustrator)
The Secret
by Stephen Murphy, S. I. International Staff (Illustrator), Sonia Murphy, Bob Ostrom (Illustrator), Steve Murphy
Friends till the End!
by Bob Ostrom (Illustrator), Steve Murphy (Adapted by)
Valentines for Everyone
by Cecilia Minden, Joanne Meier, Bob Ostrom (Illustrator)
December
by K. C. Kelley, Bob Ostrom (Illustrator)
How to Find a Book
by Amanda StJohn, Bob Ostrom (Illustrator)
The Blue Bike Wins!
by Joanne Meier, Cecilia Minden, Bob Ostrom (Illustrator)
November
by K. C. Kelley, Bob Ostrom (Illustrator)
The Tractor Saves the Day
by Cecilia Minden, Joanne Meier, Bob Ostrom (Illustrator)
Monster Jokes
by Pam Rosenberg, Bob Ostrom (Illustrator)
February
by K. C. Kelley, Bob Ostrom (Illustrator)
The Runaway Train
by Cecilia Minden, Bob Ostrom (Illustrator)
The Big Race
by Cecilia Minden, Bob Ostrom (Illustrator)
Gross-Out Jokes
by Pam Rosenberg, Bob Ostrom (Illustrator)
Wrinkles
by Pam Miller, Bob Ostrom (Illustrator)
Sharing the Green Ball
by Cecilia Minden, Joanne Meier, Bob Ostrom (Illustrator)
Is That the Orange Cat?
by Joanne Meier, Cecilia Minden, Bob Ostrom (Illustrator)
Purple Paint Everywhere!
by Joanne Meier, Cecilia Minden, Bob Ostrom (Illustrator)
Wishing for a Red Balloon
by Cecilia Minden, Joanne Meier, Bob Ostrom (Illustrator)
The Yellow Kite Flies High
by Cecilia Minden, Joanne Meier, Bob Ostrom (Illustrator)
The Drawing Lesson
by Cecilia Minden, Joanne Meier, Bob Ostrom (Illustrator)
The Make-Believe Store
by Joanne Meier, Cecilia Minden, Bob Ostrom (Illustrator)
Mom's Birthday Surprise
by Cecilia Minden, Joanne Meier, Bob Ostrom (Illustrator)
The House of Blocks
by Cecilia Minden, Joanne Meier, Bob Ostrom (Illustrator)
Fun on the Playground
by Joanne Meier, Cecilia Minden, Bob Ostrom (Illustrator)
Lots of Stops
by Joanne Meier, Cecilia Minden, Bob Ostrom (Illustrator)
Cleaning Up
by Cecilia Minden, Joanne Meier, Bob Ostrom (Illustrator)
A Fort to Share
by Joanne Meier, Cecilia Minden, Bob Ostrom (Illustrator)
It's Time to Listen
by Joanne Meier, Cecilia Minden, Bob Ostrom (Illustrator)
Raising Your Hand
by Cecilia Minden, Joanne Meier, Bob Ostrom (Illustrator)
Saying 'Thank You'
by Cecilia Minden, Joanne Meier, Bob Ostrom (Illustrator)
The Best Birthday Ever
by Joanne Meier, Cecilia Minden, Bob Ostrom (Illustrator)
The Fireworks Show
by Joanne Meier, Cecilia Minden, Bob Ostrom (Illustrator)
The Halloween Costume Contest
by Cecilia Minden, Joanne Meier, Bob Ostrom (Illustrator)
Happy New Year!
by Joanne Meier, Cecilia Minden, Bob Ostrom (Illustrator)
The Thanksgiving Play
by Cecilia Minden, Joanne Meier, Bob Ostrom (Illustrator)
Jumping into the Pool
by Joanne Meier, Cecilia Minden, Bob Ostrom (Illustrator)
The Winning Basket
by Cecilia Minden, Joanne Meier, Bob Ostrom (Illustrator)
The Soccer Game
by Joanne Meier, Cecilia Minden, Bob Ostrom (Illustrator)
Skateboarding Friends
by Cecilia Minden, Joanne Meier, Bob Ostrom (Illustrator)
The Big Race
by Cecilia Minden, Joanne Meier, Bob Ostrom (Illustrator)
The Runaway Train
by Cecilia Minden, Joanne Meier, Bob Ostrom (Illustrator)
An Airplane Daydream
by Joanne Meier, Cecilia Minden, Bob Ostrom (Illustrator)
A Spider in the Race Car!
by Cecilia Minden, Joanne Meier, Bob Ostrom (Illustrator)
The Fire Truck Adventure
by Joanne Meier, Cecilia Minden, Bob Ostrom (Illustrator)
Best Mates on the Boat
by Joanne Meier, Cecilia Minden, Bob Ostrom (Illustrator)
How to Treat a Book
by Amanda StJohn, Bob Ostrom (Illustrator)
How to Check Out a Book
by Amanda StJohn, Bob Ostrom (Illustrator)
How to Find Information Online
by Amanda StJohn, Bob Ostrom (Illustrator)
How a Library Works
by Amanda StJohn, Bob Ostrom (Illustrator)
How an e-Book Works
by Amanda StJohn, Bob Ostrom (Illustrator)
Taking Turns
by Joanne Meier, Bob Ostrom (Illustrator)
Rock Band
by Elissa Gershowitz, Bob Ostrom (Illustrator)
Tongue Twisters
by Pam Rosenberg, Bob Ostrom (Illustrator)
Cleaning Up
by Cecilia Minden, Bob Ostrom (Illustrator)
Bug Jokes
by Pam Rosenberg, Bob Ostrom (Illustrator)
Taking Turns
by Joanne Meier, Cecilia Minden, Bob Ostrom (Illustrator)
Rookie Reader: Wrinkles
by Pam Miller, Bob Ostrom (Illustrator)
Haunted Halloween House
by Mark Shulman, Bob Ostrom (Illustrator)