A Color of His Own

Author: Leo Lionni
Illustrator: Leo Lionni
Publisher: Random House
Age Range: 3 to 5

Be A Friend

Author: Salina Yoon
Illustrator: Salina Yoon
Publisher: Bloomsbury
Age Range: 3 to 8

Beekle: The Unimaginary Friend

Author: Dan Santat
Illustrator: Dan Santat
Publisher: Little, Brown and Company
Age Range: 4 to 8

Carrot and Pea: An Unlikely Friendship

Author: Morag Hood
Illustrator: Morag Hood
Publisher: Houghton Mifflin Harcourt
Age Range: 3 to 7

Friends

Author: Mies van Hout
Illustrator: Mies van Hout
Publisher: Lemniscaat
Age Range: 3 to 7

Friendshape: An Uplifting Celebration of Friendship

Author: Amy Krouse Rosenthal
Illustrator: Tom Lichtenheld
Publisher: Scholastic Press, an imprint of Scholastic
Age Range: 4 to 8

the Friend Ship

Author: Kat Yeh
Illustrator: Chuck Groenink
Publisher: Disney*Hyperion
Age Range: 3 to 6

Little Blue and Little Yellow

Author: Leo Lionni
Illustrator: Leo Lionni
Publisher: HaperCollins Publishers (1995)
Age Range: 3 to 7

Ring! Yo?

Author: Chris Raschka
Illustrator: Chris Raschka
Publisher: DK Publishing
Age Range: 4 to 7

Stick and Stone

Author: Beth Ferry
Illustrator: Tom Lichtenheld
Publisher: Houghton Mifflin Harcourt
Age Range: 3 to 7

Yo! Yes?

Author: Chris Raschka
Illustrator: Chris Raschka
Publisher: Scholastic
Age Range: 3 to 6