Our very first book on Web technology called the CGI Primer was published in 1996. Over the years, we have published a number of Linux, Apache, MySQL, PHP (LAMP) books including:

Red Hat Enterprise Linux Red Hat Security and Optimization Red Hat Linux Server

Secure PHP Programming Apache Server Bible CGI Primer

Many of these books have been translated into multiple languages and distributed throughout the world. Read Kabir's interview with HNS.