Every volume of Science Comics offers a complete introduction to a particular topic--dinosaurs, the solar system, volcanoes, bats, robots, and more! In this volume, you'll see real-life sea creatures like giant isopods, colossal squids, blood-sucking lampreys, and horrific anglerfish. Unravel the mysteries of how these creatures evolved to survive where there is no light, hardly any food, and water pressure so intense it would squash you like a sea slug! Turn the page and prepare to go deep!