A very useful article shows the pure Islamic belief of monotheism. It briefly mentions that Allah alone is worthy of worship, He is worshipped directly and Allah is not like his creation nor his creation is like him.
Author: Abdur-Rahman Demashqeyyah
Reveiwers: Muhammad AbdulRaoof
Publisher: An Islamic centre of Qatar www.fanar.gov.qa
This is a summarized book which I hope to be of great benefit to the reader. This book includes the basics of religion and principles of Islamic Monotheism. It shows the Straight Path of the True Religion (Islam). It covers what follows: Iman (Faith), its characteristics and what nullifies or demolishes it. Each statement is supported by clear-cut proofs.
Author: Hafiz Ibn Ahmed Al-Hakami
Reveiwers: Muhammad AbdulRaoof
Translators: Ali As-Sayed Al-Halawani - Ali As-Sayyed Al-Hulwani
Publisher: http://www.islambasics.com - Islam Basics Website
Fatawaa concerning Taraweeh
Author: Abdul Aziz bin Abdullah bin Baz
Source: http://www.islamhouse.com/p/1265
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
In conveying the message of Islam to a non-Muslim, it is usually not sufficient to highlight only the positive nature of Islam. Most non-Muslims are not convinced about the truth of Islam because there are a few questions about Islam at the back of their minds that remain unanswered. This book will help non-Muslims to discover and know more common questions about Islam in more depth.
Author: Zakir Naik
Reveiwers: Muhammad AbdulRaoof
Warning to those who have abandoned prayers
Author: Khaalid Abu Saalih - Khalid Abu Salih
Publisher: Daar Al-Watan
Source: http://www.islamhouse.com/p/1327