This is an informative book which is worth reading, although the cover and title are a bit misleading and the book needs editing before the next publishing, as I assume the publisher has noticed. The front cover gives the impression that it is somehow a biography of Mahmoud Ahmadinejad with an emphasis on his role in Iran's nuclear and foreign policies. Actually, it is more like two short books on different but related topics attached to one another. The first third of the book is a pre-election biography of Ahmadinejad, and the remainder is a description of Iran's nuclear program with some analysis of how to deal with it. Ahmadinejad is barely mentioned after page 72. It was like they wanted to write two books, but wanted to rush this while it was timely, so decided to cut material and combine them into one. (Most of the book will be of purely academic interest if we bomb Iran.)
One of the authors is a Israeli expert on Israeli intelligence who writes for Haaretz. The other is an Iran expert of Iranian origin (not Arab, as one of the other reviewers suggests).
The first four chapters dealing with Ahmadinejad's life are certainly good reading, as they include facts not widely known which bear on his performance as president of Iran. Ahmadinejad comes from a rural background, and through the sacrifices of his parents, he was able to attend school and become an engineer. He eventually obtained a PhD in traffic planning (don't laugh, traffic is a huge issue in Iran, especially in Tehran). His religious development included an association with the Hojjatieh society, a messianic movement within Shia Islam which is obsessed with the Mahdi and the apocalypse.
Most importantly, Ahmadinejad came under the influence of Ayatallah Muhammad Yazdi and his followers. Yazdi is the most prominent of the messianic Shia clerics, and he believes that while Muslims cannot force the return of the Mahdi and the end of the world, they can "strive to hasten it," as the authors put it. (In Islam, the Mahdi is a messianic figure, but not Jesus himself, as Jesus is believed to return after the Mahdi. Apocalyptic thinking is less prominent in Islam than Judaism or Christianity generally, but actually quite important in Shia Islam.)
The remainder of the book focuses on the twists and turns of the Iranian nuclear saga, in which ruse after lie after deception has been exposed as IAEA investigators, opposition groups and Western intelligence agencies have pressured Iran on its "peaceful" nuclear program. The authors do an excellent job at narrating this history, although little of it - other than perhaps a few comments about Mossad's role - is likely to be new to readers already familiar with the issue.
The book does need some serious editing, however. Numerous less than artful phrases remind the reader that neither of the authors is a native speaker of English. There are some punctuation errors, and a good number of sentences which would have benefited from a well-placed comma. There are also a few rather obvious grammatical errors (e.g. the first paragraph on page 195 contains the sequence "'At present, Iranian air defense appears nontrivial, but certainly not incredibly potent.' said a research study by MIT." The same paragraph suggests that bombing Iran's reactors "won't be an easy assignment... because Iran has protected them with anti-aircraft missiles that are not very advanced.").
There are also a few factual statements which I don't think are quite right. At one point, they write that the U.S. claimed Iraq had nuclear weapons (p. 111); actually, U.S. intelligence estimated that Iraq had an advanced nuclear program, not actual nuclear weapons. The U.S. was wrong on that, but the authors get the mistake wrong. I have, however, read a fair amount on Iran's nuclear program, and everything on that issue seems in order.
I recommend the book with the qualifications listed above.
