[de] Esther, das Wunderschwein btb Verlag (Goldmann)
[fr] Slap, Squeak and Scatter HMH Books for Young Readers
[fr] Partnerships, How to Clean a Hippopotamus · A. Look at Unusual Animal Houghton Mifflin
[fr] How to Clean a Hippopotamus · A Look at Unusual Animal Partnerships Houghton Mifflin
[fr] What Do You Do When Something Wants to Eat You? HMH Books for Young Readers
[fr] Down, Down, Down Houghton Mifflin Harcourt
[fr] Hottest, Coldest, Highest, Deepest Houghton Mifflin Company
[en] Fourteen Days Barking Rain Press
[en] Esther the Wonder Pig Grand Central Publishing
[en] Esther the Wonder Pig · Changing the World One Heart at a Time Grand Central Publishing
[en] The Top of the World HMH Books for Young Readers
[en] Happily Ever Esther · Two Men, a Wonder Pig, and Their Life-Changing Mission to Give Animals a Home Grand Central Publishing
[en] Happily Ever Esther Grand Central Publishing
[en] Life on Earth HMH Books for Young Readers
[en] Sisters and Brothers HMH Books for Young Readers
[en] [Burn the Dead 01] • Burn the Dead Black Bed Sheets Books
[en] [Burn the Dead 01] • Purge Black Bed Sheets Books
[en] Burn the Dead · Box Set 1-3 Different Cloud Publishing
[en] Rotten Bodies Different Cloud Publishing