The following book review was written by Bobbi King:
Blaine Bettinger publishes his blog “The Genetic Genealogist” where he writes the relevance and worth of genetics testing used alongside the methodology of traditional genealogy research. He updates the readers on the latest approaches to the science and its applicability to our work. His long and close association with genetics genealogy qualifies him as a most apt author for a guidebook.
Guide to DNA Testing offers a lot of information for the beginner and advanced researcher alike.