Books
In 1996 Earle Bowden published a 400+ page book containing "more than forty years of editorial cartoons, caricatures, and illustrations..." He has allowed us to digitize it and make it available for download from this website.
The actual book itself contains 477 pages and is a large file (150 megabytes). If you have a fast internet connection you can download the entire book at once (see link below). For those of you with slower connections, we've split the book into 6 parts (by decade - as Bowden has done in the physical book).