I never figured out if the pen name on Medium was also his pen name he used for books. I read him often my first several months here in late 2020 and early 2021, and we were forming a relationship, and then based on his last response to me, it seemed he had a stroke and then passed.. Last year I waded through a bunch of his immense profile and put together a couple of public lists, https://marcus17043.medium.com/list/white-feathers-greatest-hits-8ccbd7c6beb6

https://marcus17043.medium.com/list/white-feathers-fiction-hits-5c586249c331

and have worked many of his thoughts into mine. I cite him often and always tag to put extra energy out so his soul knows