| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Beginning the Linux Command Line | 978-1-4302-1889-0 | 2009 | |
| Beginning Ubuntu LTS Server Administration: From Novice to Professional, Second Edition | 978-1-4302-1082-5 | 2008 | |
| Beginning Ubuntu Server Administration: From Novice to Professional | 978-1-59059-923-5 | 2007 | |
| Novell Cluster Services for Linux and NetWare | 978-0-672-32845-9 | 2006 | Rob Bastiaansen |
| Pro Novell Open Enterprise Server | 978-1-59059-483-4 | 2005 | |
| Pro Ubuntu Server Administration | 978-1-4302-1622-3 | 2008 | |
| The Definitive Guide to SUSE Linux Enterprise Server | 978-1-59059-708-8 | 2006 | |