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
How we can be loved by Allah
Publisher: Daar Al-Watan
Source: http://www.islamhouse.com/p/1315
Ibn Rajab al-Hanbali This is a treatise we have written concerning humility (Khushu') and the hearts meekness and breaking (inkisar) before the Lord. The basic meaning of Khushu', is the softness of the heart, its being gentle, still, submissive, broken, and yearning. When the heart is humble, so too is the hearing, seeing, heard, and face; indeed all the limbs and their actions are humbled, even speech. The source of the Khushu, that takes place in the heart is the gnosis of Allah's greatness, magnificence, and perfection.
Author: Ibn Rajab Al-Hanbali
This is a summarized study according to the texts of the Quran and the Sunnah on ablution (ritual purification with water), Ghusl (bathing), Tayammum (dry ablution) and some rulings concerning prayer.
Author: Muhammad ibn Saleh al-Othaimeen
Reveiwers: Muhammad AbdulRaoof
Publisher: http://www.islamweb.net - Islam Web Website
Brief guide concerning the fundamentals of Islam.
Author: Naasir Bin Abdulkarim al-Aql
Source: http://www.islamhouse.com/p/1295
The Fiqh of Worship. The book of al-‘Umdah is an abbreviated book of Fiqh according to the hanbali school of Fiqh (madhhab).
Author: Hatem Al-Haj Ali
Reveiwers: Muhammad AbdulRaoof