All the authors wrote under pseudonyms in order to avoid prosecution. Many of the pseudonyms were one-offs and untraceable.
And, according to Somewhere Books:
At a later date, we'll be taking a look at the first chapter of one the titles published by this imprint. I've also actually read one book published by 101 Enterprises, and, yes, it's true: the writing is unintentionally hilarious. I'll be writing a review on that book for a future post.
This was also published under the title $2 Trick for Homosexual Classics imprint.
That's it for today. Next Monday we'll take a look at a dozen more Enterprise 101 titles.