A family befriends a stray dog, names him Willy, and decides to keep him.

"Divertida, dulce y apetitosa, ésta es una historia para todos los que se han preguntado alguna vez cómo debe de ser sentirse como un perro."--P. [4] of cover.

A child's sadness at the death of a beloved dog is tempered by the remembrance of saying to it every night, "I'll always love you."

Juan tiene una hermana pequeñita que se llama Tolola. Tolola lo sabe todo sobre perros. Un día van al parque con Lotta, Marv y su perro, Chispas. Tolola dice: "Prometemos de verdad de verdad cuidar de tu perro." Y Marv: "Pero recordad que no se le puede quitar la correa." Lola and Lotta convince Charlie's friend Marv that they can look after his dog Sizzles while they are all at the park, but the girls actually know less about dogs than they think...

Penny Lee loves to watch television so much that she has no time for anything else, but one day when the television stops working, her dog Mr. Barkley shows her some of the other fun things they can do.

Roberta and Grorex go skiing for the first time when their friend Mimi invites them on a trip to the slopes.

Two dogs are opposite in every way, but are the very best of friends.