An interesting third-party sourcebook for Mutants & Masterminds 2nd Edition, with a lot of new ideas for the game. The book is mainly aimed at options for supervillains, including expanded rules for minions and building headquarters, but there's also some neat general options as well. Some of the new rules are much more detailed than I think I'd use in a typical game, but it's still useful to have them available. (Originally posted on Goodreads)