A green iguana isn't exactly cute or cuddly. From the sharp spines on its back to the flap of skin drooping below its jaw, it looks like an animal nobody could love. Thousands of pet owners in the United States would disagree, however! A green iguana might be an unusual choice for an animal companion, but love comes in all kinds of packages.

How can kids find out whether this lizard is the right pet for them? Green Iguanas explores the responsibilities and rewards of caring for ....