A very beautiful book in English consists of many simple authentic supplications that a Muslim should daily or occasionally say, based on Quranic and Prophetic texts.
A Mercy to a Universe - (English)
A great book about the Prophet Muhammad (peace be upon him) which shows how his mercy embraces all beings: humans and jinns, believers and disbelievers, friends and enemies, women and girls, orphans, children, weak people, widows, poor people, students of knowledge, prisoners, the sick and animals. Before that, it mentions....