This is a guide for Mac users and admins who will be venturing beyond the friendly configuration windows and using the command line. The book is a re-spin of the book BSD Unix Toolbox by Christopher Negus. 200 pages.

Here is a reference for the new BSD user. It is mostly on shell level commands, and as such much of it also applies to Linux. 300 pages.

Good, a book on BSD. I have been waiting for this, because most books of this type feature Linux, and BSD deserves more attention. This book is slim at 300 pages, and will be useful for beginner and intermediate admins. Much of the content also applies to Linux and Unix.