Nullification of the Book of Islam and the Principles of Governance

The book "Islam and the Principles of Governance" by Sheikh Ali Abd al-Razzaq has sparked great controversy and discussion since the appearance of its first edition until the present day. Sheikh Muhammad al-Khidr Hussein has taken the liberty of criticizing the book, as he says: The author directed his arrows in this book to various purposes, and the research was diverted from it. One purpose after another, until he denied the Caliphate and denied its reality, and went beyond this point to delve into the government's connection to Islam, and after throwing ropes and sticks of skepticism and fallacies. He claimed that the Prophet, peace be upon him, was not calling for a political state, and that the judiciary and other functions of government and state centers are not part of religion in any way, but rather they are purely political plans that have nothing to do with religion. In the course of the research, he touched upon principles that if his belief were true, souls would have become reassured by the wisdom of Islam. And his manners shake the faith and unsettle the reins."
The intention of this book is not to criticize Sheikh Al-Khidr from everything contained in it in general, but rather to discuss some of the opinions contained in it.