Rainbow Fish stands up for a new friend, in this sparkling story about doing the right thing. The second book in the bestselling Rainbow Fish Series--now available as a board book. 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?