The book reviews the historical origin of "Sinai" and put it within the Egyptian state, how the land of the prophets was, the most important holy places in it, and it moves to a historical review that deals with the events and attitudes in history through history through the historical Zionist ambitions of Sinai in detail from 1882 AD until the October War 1973 AD until the writer reaches us to a monitoring of the terrorist groups involved in armed action and others on the land of Sinai, starting from its first appearance in the Taba 2004 bombings until now.