In this new edition of his popular 2014 work, Mark Galeotti traces the progress of the wars in Chechnya, from the initial Russian advance through to urban battles such as Grozny, and the prolonged guerrilla warfare in the mountainous regions. Bringing the book up to date, including a revised introduction and new content on the Kadyrovtsy's role in Russia's other conflicts, Galeotti assesses how the wars have torn apart the fabric of Chechen society and their impact on Russia itself.
This is partial text from the full article (usually with photos) at https://armorama.com/news/russia-s-wars-in-chechnya-1994-2009-osprey-essential-histories