Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: Japans Quest for the Atomic Bomb, Hidden History

Bob Wilcox has done an excellent job of telling the story of Japan's quest for the atomic bomb and has provided credible background and references to substantiate it. His account of Japan's progress towards atomic weapon development is consistent with processes that would be logical and recognizable by anyone familiar with the principles of modern day atomic weapons. I have also discussed the contents of Bob's book with my father, who served as an officer in Korea in the early 50's. He remembers Hangnam, which is cited in Bob's book as one of Japans most important atomic bomb development point and having been captured by Russia, as a secret North Korean missile complex. This is consistent with the book's content. A must read book by those who seek the truth and wish to dispell the guilt complex that the anti-nuclear crowd wishes to impose upon America for bombing Hiroshmia and Nagasaki.