How can fish live in water and why don't they drown? The answer to this fishy question and more can be found out in this latest addition to the "Let's Read and Find Out Science" series. What's It Like to Be a Fish? clearly explains how a fish's body is perfectly suited to life underwater, just as our bodies are suited for life on land. Children read and find out how a fish's sleek body, fins, and gills keep him in the swim!