What is the ruling on reading books that contain sorcery and charlatanry, such as "Fath al-Malik al-Majid" and "Al-Fawa'id fi al-Salawat wa al-'Awa'id," and what is the method for getting rid of them and dealing with those who promote them?

Unknown incantations are satanic whispers and polytheism (shirk). Books containing them must be destroyed by tearing or burning. Anyone who reads them or acts upon them must be advised, warned, and urged to suffice themselves with theathuwra supplications, seek help through prayer during times of responsiveness, and consult people of knowledge.