The Choice - Islam and Christianity: Two Volumes, By Ahmed Deedat, An excellent book discussing Islam and Christianity in the light of Holy Quran and the Sunnah.
Author: Ahmed Deedat
One of the most detailed books describing the rulings of Hajj, Umrah, and visiting the Masjid of the Prophet (peace be upon him).
Author: Sayid Sabiq
Source: http://www.islamhouse.com/p/1395
Gloriouse Quran remains the ever-lasting miracle that witnesses to the truthfulness of Muhammad's Message. The miraculous nature of the glorious Quran is not confined to a certain field or time but it emerges to challenge people in whatever field they master.
Author: Zaqlol El-Naggar
Publisher: Al-Falah Foundation, Translation, Publication and Distribution
Just One Message: is a book to those who seek the truth sincerely, honestly, and open-mindedly.
Author: Naji Ibrahim al-Arfaj
The author said in his introduction, “There are hundreds of benefits associated with Dhikr, the act of rehearsing and celebrating the praises of Allah. The well-known medieval scholar Ibn Al-Qaiyim mentioned more than seventy of these in his book Kitabul-Adhkar. Among the benefits he mentioned were that Dhikr drives away Satan, pleases Allah, the Merciful, and replaces pain and sorrow of the heart with peace happiness and contentment.”
Author: Saeed Bin Ali Bin Wahf Al-Qahtani
Translators: Omar Johnstone
This book list the virtues of a critical aspect of this protection: the HIJAB. The characteristics of the Hijab are discussed, bringing the glad tidings promised (by Allah) to those women adhering to it. It also points out the danger of dazzling displays of ornaments and beauty as well as the terrible repercussions in this life and in the hereafter for those who practice Tabar'roj.
Author: Muhammad Bin Ahmad Bin Ismail AL-Mokadam
Translators: Dr. Saleh As-Saleh