"If you're lost, friends can help you find your way! The fifth book in the bestselling Rainbow Fish series. Rainbow Fish gets lost in an undersea storm and has to find his way back home. Luckily, with the help of some new friends, it isn't long before Rainbow Fish is reunited with his glittering school of fish."

Fritz, who longs to have a pet, captures a fish after the river floods his neighborhood, but must decide how long he can keep him in the apartment bathtub.

Little Rainbow Fish cannot sleep, and his mother comforts him by promising to watch over him while he rests.

The Rainbow Fish, with his shimmering scales, is the most beautiful fish in the ocean. But he is proud and vain and none of the other fish want to be his friend -- until he learns to give away some of his most prized possessions. El pez arco iris, con sus brillantes escamas, es el pez más hermoso del océano. Pero es orgulloso y vano y ninguno de los otros peces quiere ser su amigo, hasta que aprende a regalar algunas de sus posesiones más preciadas....