Drawing on his own diary as well as secret documents and transcripts of high-level meetings, Anatoly Chernyaev recounts the drama that swept the Soviet Union between 1985 and 1991. As Gorbachev&’s chief foreign policy aide for most of that period, he played a central role in efforts to halt the arms race, discard a confrontational ideology, and open his country to the world. And as Gorbachev&’s confidant on many domestic issues as well, Chernyaev offers rare insights into the struggle over glasnost, the growth of separatism, and the rise of Boris Yeltsin. While admiring of perestroika&’s founder, Chernyaev is frank in faulting Gorbachev for his hesitancy in economic reforms, for his delay in decentralizing Union-republic ties, and above all for his misplaced faith in the reformability of the Communist Party. Altogether this book is essential reading for those interested in the Cold War&’s end, the USSR&’s collapse, and especially the role played by ideas, ambitions, and key personalities in these momentous events.