Pacific halibut flat or fiction?

the long version

Pacific Halibut Flat or Fiction is a fully illustrated, non-fiction children's book about one of the largest flatfish in the world. The publisher is the International Pacific Halibut Commission, an organization funded jointly by the U.S. and Canadian governments. The book is intended primarily for school and library audiences and is meant to provide educational information about the fishery, management, life history, and research relating to halibut. A copy can be obtained free of charge upon request.