Tropical fish shimmer across the pages as this cautionary tale counts down from 12 to 0 warning of threats to a fragile ecosystem. One by one fish disappear-where have they gone? Will the fish come back? Set in Australia's Great Barrier Reef, One Less Fish offers straightforward suggestions for preserving underwater environments and shows how to keep this countdown from coming true. Kim Michelle Toft's stunning silk paintings portray the beauty of an environmental treasure in this unique counting book.