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
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
My brother pilgrim, as there is for every group a leader and for every journey a guide, the leader of the Hajj group is the prophet Muhammad (peace be upon him) and their guide is his example and Sunnah, for he has said “ take from me your rites of Hajj”. Therefore it's incumbent on everyone who approaches the House of Allah for hajj or Umrah to learn the way it was performed by the prophet (peace be upon him) through accurate guide books and by asking scholars about any uncertainties one may have. This book is written in clear language and has a new format which presents and simplifies for you the rulings pertaining to Hajj and Umrah which I hope you will make use of as your guide.
Author: Mahmoud Reda Morad Abu Romaisah
Reveiwers: Muhammad AbdulRaoof
Publisher: A website Islamic Library www.islamicbook.ws
Believing in the hereafter and the reward and punishment in it is one of the fundamentals of Islam. Allah made signs before it indicating its approach. The prophet made the matter of the hereafter great, whenever he mentioned it his voice became louder and he got angery. Due to the prophet's repetition of the Hour the companions feared that it might have taken place during their life.
Reveiwers: Muhammad AbdulRaoof
Publisher: Cooperative Office for Propagation, Guidance, and Warning of Expatriates in the city of AlQaseem - A website Islamic Library www.islamicbook.ws
Introduction to history of polytheism and monotheism: Allah (glory be to him) created all people as Muslims and monotheists but devils came to them and changed and distorted their religion. Allah said in a qudsi hadith, “I created all my slaves as haneefs (monotheists), but the devils came to them, made them deviate from their religion, forbade them that which I had permitted to them, and commanded them to join partners with me for which I has given no authority.” As soon as people commit a type of polytheism, Allah sends his prophets to call them to the suitable type of monotheism.
Author: Ameen Al-Ansaari
Publisher: A website Knowing Allah : http://knowingallah.com
Believing in the hereafter and the reward and punishment in it is one of the fundamentals of Islam. Allah made signs before it indicating its approach. The prophet made the matter of the hereafter great, whenever he mentioned it his voice became louder and he got angery. Due to the prophet's repetition of the Hour the companions feared that it might have taken place during their life.
Reveiwers: Muhammad AbdulRaoof
Publisher: Cooperative Office for Propagation, Guidance, and Warning of Expatriates in the city of AlQaseem - A website Islamic Library www.islamicbook.ws