Well, this has been the ninth edition of the Linux Bible series of books published by Wiley Publishing. Naturally, Linux Bible, 9th Edition already has a very good reputation and accumulates a wide range of readers -including Linux professionals and amateurs.

Head First HTML and CSS, 2nd Edition (Head First HTML with CSS & XHTML) shows the complete course of learning to create web pages in accordance with industry standards. However, in addition to reading, you can also play games, solve puzzles and create web pages in a never imagined way. Plus, you'll also learn how to make HTML and CSS work together.

C# (read as 'C Sharp')  is a simple, modern, object-oriented, and type-safe programming language derived from C and C++, which attempts to combine the rapid development ability of Visual Basic and the powerful flexible feature of C++. Programmers who understand the C or C++ will be able to become familiar with C# at once.