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
A nice discussion of some important points needed by those callling to Islam
Source: http://www.islamhouse.com/p/1243
A simplified Introduction to Islam in English language in categories of question and answer in different aspect, and it increases the question from non muslims.
Author: Yaser Jaber
Reveiwers: Muhammad AbdulRaoof
Belief in the Day of Resurrection gives meaning and purpose to our brief stay in this transient world. It is the believer's goal to win the Pleasure of His Lord by worshiping Him alone, fulfilling His Commands and refraining from His Prohibition during his worldly life-span. On the Day of Judgment, his fate will be decided in accordance with his record of deeds; he who fulfills his obligations will be rewarded with eternal bliss in Paradise, and he, who fails to be a believer, will be doomed to eternal Hell-Fire.
Author: Shuwana Abdul-Azeez
Reveiwers: Muhammad AbdulRaoof
Publisher: A website Quran and Sunnah : http://www.qsep.com
This is a translation of the beneficial treatise of Imaam Muhammadbin ‘Abdil-Wahhaab, “Shuroot as-Salaat wa Arkaanuhaa wa Waajibaatuhaa.” In this short treatise, Imaam Muhammad bin ‘Abdil-Wahhaab, may Allah have mercy on him, briefly outlines the nine conditions for the acceptance of one ’s prayer, as well as the fourteen pillars and eight requirements of the prayer, mentioning some of their proofs and evidences from the Book and the Sunnah.
Author: Muhammad Bin Abdul Wahhab
Reveiwers: Muhammad AbdulRaoof
This book is one of the most important Islamic books which gives right answers about Christianity.
Author: Sheikh-ul-Islam ibn Taymiyyah