Sam North's detailed analysis of the characteristics, development and key films within the genre.

Richard F. Weingroff provides an extensive list, film stills and descriptions of films in which the road plays a significant role.

Fan site describing some of the author's favourite films of this type, with images and explanation of why they like each film. bentley type 3

Essay looking at the type of roles woman have within this male dominated genre.

Summaries of major films and documentaries in the genre plus links to other related material, from the University of California.