This is a completely fictitious historical novel, some events, things in the book is the imagination of the author himself. The reader in Vietnam is interested in this book because Hung Dao Dai Vuong Tran Quoc Tuan has been a saint in the Vietnamese mind for nearly a thousand years. King Tran Hung Dao in this book is not only a great General, but also has a passionate love. This can be seen as a complete differentiation with other literary works written about him and the Tran Dynasty. The book has received a lot of criticism, because the author describes the scene of group sex, the incest of the king, royal members and officials of Tran Dynasty which according to the author is a historical reality (not verified) expressed in literary terms.