Sahih Muslim includes sayings, doings and approvals of the Prophet Muhammad (peace be upon him) narrated by his companions. It is considered the third most authentic book in Islam after the Quran and "Sahih al-Bukhari". It covers almost all aspects of life.
Author: Muslim ibn al-Hajjaj ibn Muslim al-Qushairi an-Naisabori
Translators: AbdulHamid Siddiqui
Publisher: http://www.islamspirit.com - Islam Spirit Website
Allah is above the seven heavens far from His creation but with them wherever they are cognizant of them, their deeds and hearts. This is explained through given evidences from Quran and sunnah. Allah rose above the throne which contradicts the void creed of the Ash'arites and those agree with them that Allah is everywhere by His self.
Author: Munqith ibn Mahmood As-Saqqar
Reveiwers: Muhammad AbdulRaoof
A Book detailing the rulings concerning Hajj and Umrah.
Author: Mahmoud Reda Morad Abu Romaisah
Publisher: Islamic Propagation Office in Rabwah
Source: http://www.islamhouse.com/p/1391
A nice discussion of some important points needed by those callling to Islam
Source: http://www.islamhouse.com/p/1243
The Scientific Miracles of the Quran
Author: Gary Miller
Publisher: Abul-Qasim Publishing House
Source: http://www.islamhouse.com/p/1407
An explanation of the 'real' message and relgion which Jesus (peace be upon him) came with, from both the Bible and the Qur'an.
Author: Abu Ameenah Bilal Philips
Source: http://www.islamhouse.com/p/1249