Sahih Muslim includes sayings, doings and approvals of the Prophet Muhammad (peace be upon him) narrated by his companions. It is considered the third most authentic book in Islam after the Quran and "Sahih al-Bukhari". It covers almost all aspects of life.
Author: Muslim ibn al-Hajjaj ibn Muslim al-Qushairi an-Naisabori
Translators: AbdulHamid Siddiqui
Publisher: http://www.islamspirit.com - Islam Spirit Website
A wonderful booklet mentions the predictions about the Prophet Muhammed (Peace be upon him) in Psalm, Old Testament and New Testament. It also discusses some other issues.
Publisher: http://www.rasoulallah.net - Website of Rasoulullah (peace be upon him)
An excellent 18 page treatise upon the excellence of Hajj and its rulings. Taken from Silsilah Ahadeeth As-Saheehah & Silsilah Ahadeeth Ad-Daeefah. Translated by Abbas Abu Yahya
Author: Muhammad Naasiruddeen al-Albaanee
Translators: Abbas Abu Yahya
This booklet deals with one of the most important topics to which the Muslim should give attention in his life and for which he should have the utmost concern. Included in it is the explanation of a tremendous way of seeking forgiveness, from amongst the various forms of seeking forgiveness that occur in the sunnah of the Prophet.
Author: AbdurRazzaaq AbdulMuhsin Al-Abbaad
A small but beneficial treatise concerning innovation, celebrating the birth of the Prophet (s), as well as a small note about Wahhabiyyah and the creed Muhammad bin Abdul-Wahhab.
Author: Abdul Aziz bin Abdullah bin Baz
Source: http://www.islamhouse.com/p/1267
In relation to fasting, this book contains the most pertinent Qur'anic verses, authentic ahadith, delightful poetry and touching advice. It is therefore, a book for the righteous when they meet for pleasant conversations. It is also a gift for wayfarers when they break their journeys for rest, a treasure for those who share mutual love and respect - For Ramadan is indeed the noblest month and its days are the sweetest days.
Author: Aaed ibn Abdullah al-Qarni
Reveiwers: Muhammad AbdulRaoof