A wonderful booklet mentions the predictions about the Prophet Muhammed (Peace be upon him) in Psalm, Old Testament and New Testament. It also discusses some other issues.
Publisher: http://www.rasoulallah.net - Website of Rasoulullah (peace be upon him)
A detailed account of the life of the Prophet, may god praise him.
Source: http://www.islamhouse.com/p/1245
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
This is very easy and important book which shows the shar’i rulings and their evidences. This is useful book for any Muslim hopes to abide by Islam as it should be. It contains topics e.g. purification, prayer, zakah, fasting, pilgrimage and Jihad. Afterwards, it begins to show the other rulings e.g. trade transactions, partnership, sharecropping and renting, reclamation of wastelands and possession of allowable objects, inheritance, marriage, divorce, breastfeeding, legal retribution, prescribed punishments, food, oaths and vows, and judiciary. This soft copy was not produced by Islamhouse.com but taken from one of Islamic websites.
Author: Saleh Bin Fawzaan al-Fawzaan
This is a useful book although it is small. It contains some technical terms for da'wah in English. No doubt all scholars and callers to Islam in English are in much need to something like that to conveys the right message of Islam to all those speak English.
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: AbdulRahman Bin Abdulkarim Al-Sheha
Publisher: http://www.islamland.com - Islam Land Website