"Ursula is a happy catfish, swimming through a shimmering river with weeds waving above and a sky full of scrumptious bugs below. Then one question turns her world upside down. Is left right? Is right wrong? Which way even is up?"--Provided by publisher.
Poppy the puffer fish is invited to Baby Guppy's birthday party, but she is nervous imagining all the things that can go wrong--but at the party it is Poppy who saves the day.