A nice discussion of some important points needed by those callling to Islam
Source: http://www.islamhouse.com/p/1243
Allah has granted humankind certain span of life in this world and with it the ability to think and then decide their course in this life. After that, everyone will die and be buried. Then all of Allah's creation will be brought back to life on the Day of Judgment. Those who did well on the earth will be rewarded with Heaven/Paradise, but those who were unfortunate (i.e., the wrongdoers) will be sent to Hell. Heaven is the abode of enjoyment, which Allah prepared for the righteous and Hell is the abode for penalty or torment, which He set up for the disbelievers. This book shows Hell from inside based on the authentic Hadeeths.
Author: Abdur-Rahman Abdul-Khaliq
Publisher: http://www.salafi.net - Salafi Website
A book shows the importance of these ten days and the excellence of deeds in them.
Author: Muhammad Salih Al-Munajjid
Publisher: Islamic Propagation Office in Rabwah
Source: http://www.islamhouse.com/p/1355
This is a very useful book contains important information despite its few pages. It shows how to perform the second pillar of Islam i.e. prayer. At first, the author some words from book "The Dispraise of Desire" authored by Ibn Al-Qayyem. Then he talks about some issues pertaining to prayer e.g. meaning of prayer, its merits, its times and conditions should be met before performing it. It is characterized by containing audio sections showing what is said during the prayer.
Author: Dr. Saleh As-Saleh
Reveiwers: Abu Adham Osama Omara
Publisher: http://www.turntoislam.com - Turn to Islam Website
A useful booklet shows 1000 acts of Sunnah of the Prophet Muhammad (peace be upon him). It contains different situations i.e. waking up, going to the bathroom, performing ablutions, using sewak, wearing shoes, wearing clothes, going out and coming back home, going to the mosque, athan, iqama, praying at night and post-prayer sunnahs.
Author: Khaled Al Husainan - Khaled Al-Husainan
Publisher: http://www.rasoulallah.net - Website of Rasoulullah (peace be upon him)
The book enables you to analysis & realize the true facts behind the Prophet’s plural marriages.
Author: Mohammad Ali Al Sabouni
Reveiwers: Muhammad AbdulRaoof
Publisher: Islamic call and guidance centre in Abha: www.taweni.com