"Welcome to the ant's huge underground city. Here you'll discover how the insects rest, take care of their queen, and raise their young. You'll also find out how some ants grow their own food and carry out other surprising tasks as they go about their busy lives"--P. [4] of cover.

"Look inside to enter the subterranean world of the prairie dog's town. You'll discover how these small furry animals communicate, find food, and raise their young. Perhaps most interesting of all, you'll find out how they work together to build their perfect hideaways under the ground"--P. [4] of cover.