The answer to that question is: All Right-Thinking People.
The folks at Bundle of Holding have figured that out and want to help: their current bundle collects a huge amount of the Unknown Armies game line, and will likely add more before the sale closes in slightly-less-than-70-hours (less than 3 days) from the time this post goes live.
You get both the Core book and the One Shots collection of modules, which includes the infamous “Jailbreak” scenario that everyone should experience once, along with a bunch of other goodies.
If you also participated in the earlier Fate-themed Bundle of Holding, you’ll have The Kerberos Club. That means if you get in on this bundle, you have everything you need to use the BRC’s adaptation of “Jailbreak” into Strange Fate.
You know. Hypothetically speaking.