The book consists of an introduction, eleven chapters, three photo appendices, photos of Bethel, and documents.

The first part of the book discusses the stages of the emergence of communication devices. and the September Revolution and how communication equipment was acquired, the seizure of the first Bethel facility in the Behdinan area, and the seizure of Bethel during the wars.

The second part covers the stages of the establishment and expansion of the general intelligence service, the first stage between 1961-1964, the second stage between 1964-1970 and the third and final stage between 1970-1975, the Aras Bethel, the first Bethel base of the revolution, the interpretation of the first encrypted lightning at the beginning of the revolution, the Bethel at the center of the Political School (Çamê Rêzan), the beginning of the construction of the communication network (Betel) at the headquarters of the Political School, the relationship between the Revolutionary Bethel and the government Bethel, the establishment of the General Bethel in 1964, and Bethel courses.

The third chapter deals with lightning and the types of communication from Bethel, as well as the first lightnings sent or received since the establishment of the communication network.

The fourth section discusses encryption and encryption, as well as the definition of encryption and the role of encrypted messages in protecting the lives of the Peshmerga and Mullah Mustafa Barzani, and alerting them to the arrival of foreign journalists through encrypted messages.

The fifth chapter discusses Morse, which is a system for sending and exchanging letters and signals that generally consists of dots and dashes.

The sixth chapter discusses radio in general, which is another means of communication, the first radio of the revolution, the first broadcast of the Voice of Kurdistan radio, and the idea of ​​naming the radio of the revolution after the Voice of Iraqi Kurdistan, the radio of a close friend of Mullah Mustafa Barzani.

The seventh chapter discusses the telephone and the revolutionary changes, the first telephone communication network was the September Revolution.

Chapter 8 discusses Teter's role in the September Revolution.

Chapter 9 Bethel Centers and Reasons for Transfer.

Chapter 10 describes the departments of the general intelligence agency and the types of Bethel.

In the eleventh chapter, the role of the Hawalir in training cadres in other parts of Kurdistan is presented, as well as the assistance of other parties in Kurdistan by the Revolutionary Bethel, Mullah Mustafa Barzani's plan to control the enemy Bethel, some of the importance and use of the Bethel in general, and the names of Bethel cadres in the September Revolution are discussed.