Astonishingly beautiful collage illustrations and a story that introduces the wonders of aquatic life . . . and some very special daddies. A "hide and seek" feature with acetate overlays adds a colorful surprise to this Eric Carle classic. When Mrs. Seahorse lays her eggs, she does it on Mr. Seahorse's belly! While he swims waiting for the eggs to hatch, he meets some other underwater fathers caring for their babies. Clear "peek-a-boo" pages offer an ocean of fun opportunities for young readers to feel like they're under the sea!