The main holy book is the Quran that reflects God word revelation to prophet Muhammad (peace be upon him) through the angel Gabriel (or Jibril). Refer to related Quran questions below.
Other books are not holy but important to Muslims to know the rules of their religion; mainly are the books of prophet Muhammad (peace be upon him) sayings and practices (called prophet Sunnah) as Sahih Al Bukhari and other relevant books.
According to Shia Islam the main book after Quran is Bahj ul Balaghah (called the brother of Quran) that is collection of sayings of Imam Ali a.s. (below link) and the Sahifeh Sajadiyeh, The Psalms of Islam (called the sister of Quran) (below link) are main books.
shia and sunni have main Hadith books. shia Muslims do not consider any hadith book completely authentic. but sunni Muslims consider the book of Bukhari (an Iranian sunni writer) completely authentic.
Quran
Quran is the most important book for Muslims as it reflects the real God (Allah) words revealed by God (Allah) to prophet Muhammad (PBUH) through the angel Gabriel (Jibril).
Refer to questions below for more information.
It is the holy book Quran revealed by God (and same God in Christianity and Judaism) to prophet Muhammad (peace be upon him) through the angel Jibril (or Gabriel).
http://www.dhikrullah.com/images/quran/quran%20light.jpg
Check the site out or just go on to Google images and type Quran wallpaper.
Quran is the Muslim holy book
Holy quran,
Holy Book: Qur'an House of Worship: Mosque/Masjid/Jame'a
Morocco per se does not have a holy book, but 99% of the Moroccan population identifies as Muslim and the Islamic holy book is the Qur'an.
The last holy book of God is Qur'an; Muslim's holy book. Before Qur'an there are God holy books of Psalm, Torah, and the Bible.
The holy book of the Muslims is the Qur'an. It is also read at weddings.
Qur'an.
Most of the people in Pakistan are Muslim, their holy book is the Quran.
They find their religious rules in the Holy Qur'an, explained in the sayings of the holy Prophet SAW
Mainly on their holy book, the Qur'án.
The Qu'ran has muhammed's teachings as he was a Muslim
Muslim's can get the holy book Quran from Islamic shops or centers or from Islamic websites. Quran is Muslim holy book revealed by God to prophet Muhammad (PBUH) through the angel Gabriel (Jibril).