https://www.amazon.com/Capn-Random-Chris-DeBrie-ebook/dp/B00E0NWBIM
"Cap'n Random" is the story of an everyman who cracks a case that police can't. But the amateur detective's first case involves some very high stakes. Charles Reyes is up against police who don't quite trust his deductive skills, a celebrity-smitten citizenship, and a powerful murder suspect. If Reyes solves the case, it will be in spite of just about everyone...