Context:

Dominic references a book by Vladislav Zubok that he mentioned in a previous episode, discussing Russia during this period. The title is not stated in this episode.

Context:

Described as 'a brilliant book that came out last year' when discussing historians' views on Gorbachev's leadership and his failures. Also referenced when discussing Gorbachev's idealization of Lenin and how he would consult Lenin's works for guidance

Context:

Dominic mentions 'I was just reading this book today, the Zubat book, Collapse' - referenced as a source containing information about discussions around Yeltsin regarding Crimea and Donbass in December 1991.