الضياء المعنوي شرح مقدمة الغزنوي

al-Diya' al-Ma'nawi Sharh Muqaddimat al-Ghaznawi

Printed recently for the first time, this is probably one of the most detailed and beneficial Hanafi works on the ahkam of salah. By Ibn ad-Diya al-Makki, the author of al-Bahr al-Amiq and other works. A must for every mufti, filled with fawaid.