Blaine is a speaker at DNA Down Under, from 14, to 31 August 2019, in six cities. I have listened to him, online from RootsTech and he makes DNA simple! This book is very easy to read and gives core concepts, in each chapter, checklists, clear, easy to understand graphs and drawings and compares different tests. The glossary and three appendices, give more useful information.
So enough about the book, what about the man?
Blaine has a Ph.D. in biochemistry and is a genealogy educator and blogger.
My suggestion is to read is blog, view his website and get the book.
http://www.thegeneticgenealogist.com This is Blaine’s website.
http://www.gould.com.au This is for his book, which is on sale.