Ever wondered . . .

how a jet's black box works, how a skin graft is grown, or how a pet translator interprets the mood of your dog or cat? Take a look at Cool Stuff and How it Works. This full color picture book uses advanced imaging technology such as X rays, scanning electron micrographs, and infrared thermograms, along with traditional graphics, to reveal the workings of all this and more. A feast for the eye and brain!