One of the greatest classical works in Islam are those of Imam Al-Nawawi's:Riyaad-us-Saleheen. In this 3 CD set, Anas Hlayhel has discussed Ahdees mentioned in the chapter Dhulm. This elaboration of chapter will help muslims strengthen their belief and it will make them true muslim.
Other Sources:
Al-Wahid (The One, The Unique) - Allah's / Gods' Name
Al-Wajid (The Perceiver, The Finder, The Unfailing) - Allah's / Gods' Name
Islamic book on wisdom