Increase your knowledge by reading a book named "Blessings of Ramadan". It is an informative book in which you can find useful information about Ramadan. You can read the information on the following topics;
Virtues of Ramadan
The four names of Ramadan
The Virtue of Zikr in Ramadan
The reward of fasting
The purpose of fasting
More topics are also available in this book, click the picture below to download this book.