In a variety of inconsistent formats and presentations, Muhammad's writings can be found in historical and religious books. The first author to compile and edit these documents was Myanji.[citation needed].
Ayatollah Ahmad Miyanji divided the book into two parts. The first part contained letters read by Muhammad to Imam Ali and scribed by the latter. The second part is of those writings inviting other rulers and kings to convert to Islam. This book is in Arabic language. It has four volumes with fourteen chapters, as follows:
Prefacing the letters by the expression "in the name God the most beneficent the most merciful"
Explaining the words after The Expression "in the name of God"
Evaluating the letters in terms of eloquence
Explaining unfamiliar words and expressions
Discussion on question "whether Prophet Muhammad was the author"
Introducing Muslim writers
Letters to Rulers and kings on the Invitation to Islam
Sources include the Hadith, History and Sirah. He references every letter after introducing it. The editor also provides accompanying critiques and analysis.[3]
This book was published for the first time in 1339 solar. Later the book has published in 4 volumes along with corrections and additions by Dar Al Hadith publications. The first three volumes of the book include the original discussions and the fourth volume encompasses the content of verses and narrations.[4]
