This book is based on the NBC television program of the same name, which follows celebrities who are tracing their ancestral roots. It's filled with helpful tips and recommended web sites for starting your own journey into genealogy. In fact, upon finishing the book, I was so inspired, I went to Ancestry.com and got started. The book was extremely helpful in pointing out how to get started, how to solve problems, and the importance of checking sources of information about ancestors. It's easy to get caught up into the drama of finding lost relatives, using hints provided by Ancestry.com, and forget about Smolenyak's warnings about double checking facts. I had gone back multiple generations before realizing that the one of my "relatives" at the start was not the right person. Arggghhh! This is an excellent book for those interested in finding out more about their families' roots. I highly recommend it. But beware; you might find yourself spending hours online digging into the family tree.