Jurisprudence of the Prophetic biography with a summary of the history of the caliphate

The book covers the prophetic biography with a summary of the history of the Rashidun Caliphate, starting with introductions about the importance of the biography in understanding Islam, how its study has developed, and how we should understand it, then the scientific methodology in narrating the prophetic biography, then it moves on to mention the biography of Prophet Muhammad, peace be upon him, from birth to death, then discusses the Rashidun Caliphate, and talks about the most important events that took place during each caliph's reign.