Rainbow Fish to the Rescue!Paperback, 1 August 2015

The paperback edition of the second book in the New York Times bestselling Rainbow Fish series.

Rainbow Fish is torn between his newfound friends and a lonely striped fish who is not allowed to join the group because he lacks a shiny scale. When a dangerous and hungry shark suddenly appears, Rainbow Fish must decide: Should he risk losing his new friends - maybe even his life - for the little stranger?