Jack Faragasso has a Reilly book but it is very complicated, I know Dough Higgins also has a few books on it but have not picked it up. I recommend following Watts' teachers on Instagram, such as Erik Gist and Brian Knox they drop tidbits of Reilly Abstraction. You could also audit 1 or 2 streaming classes ($49 to audit, $210 to participate). You can also base your study schedule on the online program without actually taking it, since the online program is in phases, and the preview, it shows what you learn in those phases. Ex. in Head Phase 1 you start off by studying head layins (loomis head), then skull in 3 views, simple Asaro head 3 views, Reilly Abstraction 3 views, finally Asaro Head in 3 views.

Hello, I recently got a book called Figure Drawing For Concept Artists by Kan Muftic and there’s a bit about Reilly rhythms in there. It’s not very in-depth or but thought I’d point it out. It’s a beautiful book. As others have mentioned, Watts Atelier is probably the best place to learn about Reilly rhythms.

Hey Allan, I found the watts atelier teaches the reilly rhythms the best. Unfortunately though it is behind a pay wall

Allan! Hello from Argentina! I love books, and I am also looking for a book with the Reilly method. But, the only thing I found is a long article by Ron Lemen in an ImageFX magazine. The title of the entire magazine is "How to draw and paint anatomy." The article by Ron is entitled "Human anatomy, a complete workshop on bringing your body drawing to life." It seems very good, but I did not study it in detail yet.