"Pout-Pout Fish" by Deborah Diesen is a hardcover book from the A Pout-Pout Fish Adventure Series, published by Farrar, Straus & Giroux in 2008. It is a juvenile fiction story that explores themes of marine life, friendship, and emotions. Written in English and illustrated by Dan Hanna and Yes, the book features 32 pages of engaging storytelling and colorful illustrations, making it a delightful read for young readers. With its charming tale and relatable social themes, "Pout-Pout Fish" is sure to captivate the hearts of children and parents alike.