I was quite surprised to find a lot of interesting information in this book that I had no idea about. I am not very familiar with the pacific campaign in WWII nor about the political complications that existed between the three/four parties mentioned in this book, but in the end I'm very please I read this book and have a new outlook on the Soviet involvement with the end of the war in the pacific.
While many like to believe that the two A-bombs were the main reason for Japan's surrender and acceptance of the Potsdam Proclamation the reality of the matter is that the Soviet entry into the war played the largest role. Reactions in Japanese high officials diaries attest to the fact that while the A-bomb was a surprise the invasion of Japanese controlled territory by Soviet forces was a great surprise and the event that finally forced the Japanese to rethink their stance in the war.
Even after both A-bombs were dropped there were still those in Japan that wanted to keep fighting but the fact that they could no longer negotiate through the Soviet Union made them reconsider and listen to those who wanted peace at whatever price. All in all a good investment for a new point of view on the war in the pacific and a very interesting and gripping story of how the war came to an end and what role(s) Roosevelt, Truman, Stalin, Hirohito, and many others played.