With friends like these, who needs clients... Charles Shilling is a walking disaster. While having embraced that aspect of his personality some time ago, his friends and loved ones do their best to keep him on the straight and narrow - as much as anyone can. Unfortunately, he's worse than ever after what happened with Kopeck and Florin. It seems like no one can talk sense into him now. Until a new form of tragedy strikes close to home, and stokes the beast that Kopeck woke... Amelia Florin barely survived her last case, but while her wounds are healing, her relationship with Charlie is in more danger than ever. Fortunately, she's the only person who can match him for wilful stubbornness as well as intellect, and he's going to need her help if he stands any chance of saving his friends from the mess they've gotten themselves into. Can Florin keep Shilling on the right side of the law, or have they started down a path they can't turn back from? The Case of Silver and Sovereign is the fourth book in the slow burn series of Shilling & Florin Mysteries. Set in an alternate and progressive universe, Shilling & Florin are on the case, discovering that the hardest challenge of all is protecting the ones you love.