Everything about Muslim fasting and Eid al-Adha

Fasting is one form of worship to the Lord of the worlds. The goal of such worship is to become more moral, devout (not to commit explicitly forbidden acts throughout the following year, to fulfill obligatory ones to the best of one's ability), and it is also work on oneself in terms of building good relationships with other people.
This book gathers articles, studies, and answers to questions related to Muslim fasting and the holiday of Eid al-Adha.
2nd edition, revised.