Hard copies are available through retailers like Chess.co.uk and Amazon . The Hedgehog vs the English/Reti. - Amazon.ca

The text includes in-depth analysis of key games from elite players, including: (1995) Aronian – Gelfand (2014) Ivanchuk – Jakovenko (2010) Karjakin – Lysyj (2014) Where to Access

by GMs Igor Lysyj and Roman Ovetchkin is a definitive opening guide for Black players looking to counter flank openings like 1. c4 and 1. Nf3 . Published in 2017 by Chess Stars , this 444-page book focuses on the "English Hedgehog" formation, a complex and strategically rich setup. Core Content & Strategy