Rogues Hall of Fame is a supplement pdf for Guild of Shadows.
Collectively it contains several historical figures, many of which are perfect for a Steampunk, Pirate, Western, or Horror campaign.
One thing you should know is that you will need to purchase Guild of Shadows in order to understand the edges and hindrances, if you are unable to find this it's still possible to swap out edges from the core book.
If you want to add historical figures such as Guy Fawkes, Butch Cassidy and the Sundance Kid, Fagin (pickpocket leader from Oliver Twist) or the either collection of Robin Hood and Merry men then you should pick up this book.
I enjoyed the concept and plan to add these characters to my games.
[3 of 5 Stars!]