It's pocket-sized and covers all digital cameras from point-and-shoot to more advanced DSLRs.

Just want to learn the basics? This guide will explain the different buttons and settings on your camera. So no more photos that are too light, too dark, out of focus or blurry.

Want to learn how to use the advanced camera settings? There are concise explanations of aperture, shutter speed and ISO.

This book is all about putting you in control of your digital camera. So next time you're out taking photos, bring along the Gadget Scientist Guide it will help make almost any photographer a better photographer.

Read what other photographers think about The Gadget Scientist on Amazon.com.