The source of all evil is the deviation from the truth and its straight path. The goodness of all matters is the following of truth and adherence to its right way. Truth is the fixed state in which Allah has created every creature in a particular way and managed its affair in a certain manner. Allah is Perfect and exempt from any deficiency or error. This book aims to elucidate the pillars of Imaan (basis of belief, faith) and the characteristics of Kufr (disbelief) and its causes.
Author: Sheikh-ul-Islam ibn Taymiyyah
Hajj & Umrah from A to Z: a careful scientific approach that gradually guides pilgrims to perform the Hajj rituals very easily and smoothly. The design was developed through an educational perspective that handles all critical issues of Hajj rituals from a learners’ viewpoint, an approach that is always needed when high standards of accuracy are required.
Author: Mamdooh Muhammad
Publisher: Dar Ashbelia
This treatise is comprised of a collection of ahaadeeth (sayings of the Prophet) and athaar (sayings of the Salaf) on the subject of Islamic Knowledge. The Tahqeeq of the book was done by Imam Al-albanee.
Author: Abu Khaithama Zuhair Ibn Harb An-Nasaa’ee - Abu Khaisamah Zuhair Bin Harb Al-Nisai
Translators: Abu Maryam Ismaeel Alarcon
The permissible and prohibited types of waseelah
Author: Naasir Bin Abdulkarim al-Aql
Publisher: Daar Al-Watan
Source: http://www.islamhouse.com/p/1297
A nice discussion of some important points needed by those callling to Islam
Source: http://www.islamhouse.com/p/1243
According to Biblical scholars and the text of the Bible itself, Shaikh Ahmed Deedat explained in detail regarding "Is the Bible God's word?"
Author: Ahmed Deedat