We talk to Mike Mason & Keris McDonald about the new versions of Cthulhu By Gaslight books from Chaosium. If you are a fan of the classic Cthulhu By Gaslight sourcebook for Call of Cthulhu, you'll be happy to hear what's been changed in the new edition. 

You can purchase a PDF here: https://www.drivethrurpg.com/en/product/502743/cthulhu-by-gaslight-investigators-guide-pdf?affiliate_id=360040