Start with high-confidence islamic law books, then narrow by subgenre or adjacent topics.
Heaven on Earth
Sadakat Kadri
Law and Tradition in Classical Islamic Thought
M. Cook, N. Haider
The Sunna and Its Status in Islamic Law
Adis Duderija
Cruel and Usual Punishment
Nonie Darwish
Shariah Law
Mohammad Hashim Kamali, Mohammad Kamali
Radical Separation of Powers
Wael Hallaq, Wael B. Hallaq
Speaking in God's Name
Khaled Abou El Fadl
From God's Nature to God's Law
Abdul Rahman Mustafa
