Just One Message: is a book to those who seek the truth sincerely, honestly, and open-mindedly.
Author: Naji Ibrahim al-Arfaj
A detailed account of the life of the Prophet, may god praise him.
Source: http://www.islamhouse.com/p/1245
Discover Islam: A brief book that guides a person towards Islam, Islam is the religion and way of life of about one Fifth of the world's population. Muslims are of diverse nationalities, cultures and races, but their Religion teaches that all humanity is essentially equal. It guides them to the Straight Path.
Publisher: Ministry of Islamic Affairs, Endowments, Da‘wah and Guidance
A nice discussion of some important points needed by those callling to Islam
Source: http://www.islamhouse.com/p/1243
During the annual event of Eid al-Adha, millions of Muslims join together in similar act of performing the Udhiyah, so what are the Ruling of al-Udhiyah? What are the Conditions of al-Udhiyah? What should the Muslim avoid in the first ten days of Dhul-Hijjah if he wants to offer a sacrifice?. These questions and more pertaining this great act of worship are getting answered in this book.
Author: Muhammad Salih Al-Munajjid
Publisher: Islamic Propagation Office in Rabwah
Source: http://www.islamhouse.com/p/1357
A nice book covering many aspects of wudoo, ghusl, tayammum, and wiping over socks and bandages.
Author: AbdulRahman Bin Abdulkarim Al-Sheha
Source: http://www.islamhouse.com/p/1381