Responses
You're going to have to wait about a year for Escape Journey. Sublime announced that they licensed it this month.
http://www.animenewsnetwork.cc/news/2017-10-08/viz-media-sublime-imprint-licenses-the-boy-cant-help-it-void-coyote-escape-journey-manga/.122444
As for yaoi novels and manga:
https://www.rightstufanime.com/ (print only)
https://www.amazon.com/
https://www.junemanga.com/ (print and digital)
https://www.sublimemanga.com/ (digital only)
Anyone knows where I can buy a physical copy of escape journey in English?
Also, anyone knows of a good site where I can buy Yaoi novels and mangas in English at a good price? Thank you.