The book deals with the openings 1.b3 for White and 1..b6 for Black. The author, IM Ilya Odessky, is considered to be one of the greatest, if not the greatest, expert in these systems, and has written several books on these before. In his new book, he brings a comprehensive analyzes of both openings, including novelties and recent improvements. The material is presented on 82 deeply analyzed games arranged according to variants. At the end, indexes of variants and games. Further information about the book is available at newinchess.com