Arlen Schumer, award-winning artist and comic book historian, is Martin's guest this week. Arlen talks about his book, [_ **The Silver Age of Comic Book Art** _](https://www.amazon.com/The-Silver-Age-Comic-Book-ebook/dp/B00NFL9JZ8/ref=as_sl_pc_ss_til?tag=themarlasshop-20&linkCode=w01&linkId=N5OOQSYK3RLWAI7E&creativeASIN=B00NFL9JZ8), his appearance on _**[Comic Book Men](https://www.facebook.com/arlenschumerfanpage/posts/403867842997748)**_, and the importance of Bill Finger to the Batman mythos.