The idea of ​​this book is summed up in the necessity of monitoring the most important events in the history of Muslims since the death of the Prophet, may God bless him and grant him peace, until the present day, with the aim of facilitating the briefing of the paths of the ancestors and ancestors for each reader to clarify the ways of their success and failure, and to take note of the major sermons covered in the history of Muslims in the East and West, so that his adherence to his initiation increases And raises his pride in his land