Download or read book Keys of Revenge written by Joshua Kassen and published by . This book was released on 2017-11-05 with total page 110 pages. Available in PDF, EPUB and Kindle. Book excerpt: Tony Blackwell was enjoying summer vacation when the unthinkable happened. His best friend is murdered The reasons why and how need to be uncovered. That is exactly what Tony is looking to figure out.Cover artwork done by Joifish.