This book is one of the most important Islamic books which gives right answers about Christianity.
Author: Sheikh-ul-Islam ibn Taymiyyah
This book gives a clear explanation of the Muslim sound Creed which is the core of the religion of Islam, as the belief in Tawhid (monotheism) is the purpose for which Allah created both mankind and jinn, and thus, those whoes belief in Tawhid is corrupt, are not considered Muslims.
Author: Saleh Bin Fawzaan al-Fawzaan
An excellent 18 page treatise upon the excellence of Hajj and its rulings. Taken from Silsilah Ahadeeth As-Saheehah & Silsilah Ahadeeth Ad-Daeefah. Translated by Abbas Abu Yahya
Author: Muhammad Naasiruddeen al-Albaanee
Translators: Abbas Abu Yahya
This treatise was prepared by the Agency of Islamic Enlightenment in Hajj. Includes a discussion about those things which nullify a person's Islam as well as common errors made by the commonfolk.
Author: Muhammad ibn Saleh al-Othaimeen
Source: http://www.islamhouse.com/p/1377
Know the Prophet: is a collection of articles by different students of knowledge like Shaikh Yusuf Estes, Salah As-Sawi and others. It describe the biography of Prophet Muhammad
Publisher: http://www.al-jumuah.com - Al-Jumuah Magazine Website
The science of hadith is one of the most honourable and important sciences as we know through it the truthfulness of what was narrated to messenger of Allah peace be upon him whether it is authentic or weak.It's importance and honorability are due the honorability and importance of it's target which is the sunnah of the messenger peace be upon him , the second source of the islamic legislation, the words of who doesn't pronounce any word out of prejudice, it is nothing except a revelation revealed. And from the most collective and summarized written texts of this field is The Text Of Nukabat Al Fakar In Mostalah Ahal Al Athar (the top of thinking in the classification of hadith) by the Hafiz Ahmed Ibn Ali Ibn Hajar Al Askalany Al Shafi may the mercy of Allah be upon him.And this is the reading of the text.
Author: Ibn Hajar Al-Asqalani