You Need More Sleep: Advice from Cats

Sorry I Pooped in Your Shoe: and Other Heartwarming Letters from Doggie

I Could Pee on This, Too: And More Poems by More Cats

Kitty Hearts Doggy (Kitty Loves Doggy)

I Could Pee on This: And Other Poems by Cats

Tuna Melts My Heart: The Underdog with the Overbite

Oh. It's You.: Love Poems by Cats

The Devious Book for Cats: A Parody

How 2 Be Awsum: A LOLcat Guide 2 Life

Claw the System: Poems from the Cat Uprising

I Knead My Mummy: And Other Poems by Kittens

Texts from Dog

All Cats Are Introverts

Lil BUB's Lil Book: The Extraordinary Life of the Most Amazing Cat on the Planet

I Am Maru

The Little Book of Alpaca Philosophy: A calmer, wiser, fuzzier way of life (The Little Animal Philosophy Books)

The Good, The Bad and The Furry: The Brand New Adventures of the World's Most Melancholy Cat and Other Whiskery Friends

Grumpy Cat: A Grumpy Book

The Ridiculously Divine Comedy: A Sample of True Tall Tales