Evidently, the author of the book Monsoon: The Indian Ocean and the Future of American Power named Robert D. Kaplan highlighted the maritime activities conducted in the Indian Ocean in earlier times and the impact of the same on worldwide maritime associations in this 21st century. It can be asserted in this similar concern that the Indian Ocean is regarded as the third biggest oceanic division in the entire world, which covers nearly 20% of water on earth’s surface. Apart from this, the author also endeavored to decipher the future of American power in the context of enhancing its role specifically in emerging out as a superior ‘cold war’ worldwide maritime warrior towards protecting the distinct self-interests of the Americans at large. By taking into concern the various significant aspects as mentioned in the book, it can be affirmed that the book provides a brief understanding about the maritime activities performed in the Indian Ocean in earlier times and their impact on global maritime connections in this contemporary society (Kaplan 5-349).By considering the above-discussed aspects, this particular book report intends to review the book Monsoon: The Indian Ocean and the Future of American Power written by Robert D. Kaplan. In this respect, various important aspects including the major ideas as well as the themes deciphered in the book are critically evaluated.While elaborating the major ideas and themes of the book Monsoon: The Indian Ocean and the Future of American Power as presented by the author Robert D. Kaplan, it has been earlier mentioned that the author portrayed maritime activities conducted in the Indian Ocean in earlier times and the impact of the same in future.