Colophon

Our look is the result of reader comments, our own experimentation, and feedback from distribution channels. Distinctive covers complement our distinctive approach to technical topics, breathing personality and life into potentially dry subjects.

The image on the cover of Running Linux, Fifth Edition is a rearing horse. A horse will often rear to avoid going forward—as a way to avoid either further work or a frightening object. Other factors may include poorly fitted tack or an overly aggressive rider. For some horses, rearing is a learned behavior. Often a very difficult vice to correct, rearing is not a very common problem with most reasonably trained horses, and it is not breed-specific or discipline-specific. Rearing is an unsettling, difficult move to ride, not to mention dangerous. When a horse rears, its rider must lean forward on the horse's neck, to avoid shifting weight and flipping the horse over backward.