Dave Kawula is co-author of the Master Powershell Tricks Series and a number of other books on tech. In this interview, Leanpub co-founder Len Epp talks with Dave about his unique background in tech, playing professional hockey, economic resilience in the Canadian province of Alberta, his experience writing for Microsoft, and the profitable way he has incorporated book publishing into his business.This interview was recorded on February 14, 2018.The full audio for the interview is here. You can subscribe to the Frontmatter podcast in iTunes or add the podcast URL directly.This interview has been edited for conciseness and clarity.