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
An excellent book for non-Muslims explaining various aspects of Islam.
Author: Pete Seda
Publisher: Islamic Propagation Office in Rabwah
Source: http://www.islamhouse.com/p/1301
A useful booklet shows 1000 acts of Sunnah of the Prophet Muhammad (peace be upon him). It contains different situations i.e. waking up, going to the bathroom, performing ablutions, using sewak, wearing shoes, wearing clothes, going out and coming back home, going to the mosque, athan, iqama, praying at night and post-prayer sunnahs.
Author: Khaled Al Husainan - Khaled Al-Husainan
Publisher: http://www.rasoulallah.net - Website of Rasoulullah (peace be upon him)
This is a small booklet which has Islamic teachings for the Muslim Ummah.
Author: Abdul Aziz bin Abdullah bin Baz
Reveiwers: Dr. Saleh As-Saleh - Muhammad AbdulRaoof
Publisher: Cooperative Office for Propagation, Guidance, and Warning of Expatriates in the city of Naseem - A website Islamic Library www.islamicbook.ws
Islam: The Complete and Final Message to Man is a brief presentation of Islam defining its terms and teachings, followed by an advice to the Muslims and non-Muslims on following the path of the Righteous Predecessors
Author: Dr. Saleh As-Saleh
An article to refute the allegations of those who say that the Prophet Muhammad peace be upon him authored the Quran. Refuting the allegations of those who say that the Prophet Muhammad peace be upon him learned the Quran from a person. Refuting the allegations of those who say that the Prophet Muhammad peace be upon him learned the Quran from the Satan.
Publisher: A website Islam Religion www.islamreligion.com