New Arabic Lazarus Free Pascal Firebird book

After the first book now translated to English : Start programming using Object Pascal Language
I’ve released my second book about FreePascal/Lazarus/Object Pascal.
Book title is Second step with object pascal. In Arabic “الخطوة الثانية مع أوبجكت باسكال”

You can download this book from here http://code.sd/secondstep
The book also contains a lot of sample applications written in Lazarus.

Chapters:

1. Memory
2. Files management
3. Relational Databases : Firebird SQL
4. Web Applications
5. Socket programming