Ibn Taymiyyah said: "This (enjoining good and forbidding evil) is a duty that the entire Ummah is obliged to fulfil. It is what the Ulama know as an obligation of collective responsibility, if a group in society undertook to discharge it, the other members of this society are absolved from it. The entire Ummah is commissioned to undertake it, but if a group therein was responsible for discharging it, the rest of society is no longer obliged to undertake it."
Author: Sheikh-ul-Islam ibn Taymiyyah
Reveiwers: Muhammad AbdulRaoof
Translators: Salim Abdullah Marjan
Issues that the caller to Allah must obtain
Author: Muhammad ibn Saleh al-Othaimeen
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
A refutation against those who deny the appearance of Mahdi, the coming of Dajjaal, and the descent of the Messiah at the end of time.
Author: Hammoud Ibn Abdullah Ibn Hammoud At-Tuwayjri
Translators: Abdul Qaadir Abdul Khaaliq
This is an advice from the previous Grand Mufti in Saudi Arabia in regard to Riba (usury) transactions that have proliferated in the recent times through the numerous financial institutions that have been established throughout the world.
Author: Abdul Aziz bin Abdullah bin Baz
Translators: Jalal Abualrub
Rays of Faith. A seminar to enlighten the minds and hearts, as we continue on our journey towards Allah SWT and explore the deeper meanings of the last five of the six articles of Islamic faith: Angels, Divine Books, Messengers, the Day of Judgment and Al-Qadar.
Author: Waleed Basyouni
Reveiwers: Muhammad AbdulRaoof