Penguin Random House

God Emperor of Dune (Dune #4)

Who Was Levi Strauss? (Who Was?)

Madeline at the White House

Upside Down Mad Libs

Dear Valentine Letters Mad Libs

Off the Wall Mad Libs

Mad Mad Mad Mad Mad Libs

Mad Libs on the Road: World's Greatest Word Game

Vacation Fun Mad Libs

Pigs Aplenty, Pigs Galore!

Llama Llama Learns to Swim (Llama Llama)

Llama Llama Loves Camping (Llama Llama)