the Street King: A Tate Drawdy Mystery

It begins with a sex club

Across Savannah. A string of seemingly unrelated murders. The man responsible, a wealthy financier with tentacles reaching deep behind the city's gilt-edged façade.
As detective Tate Drawdy's investigation closes in, he's hit with a spurious murder charge. Called in to help... Oliver Drawdy, a powerful but frail attorney.
Drawdy's faced death before. But now there is a new realization. The next victim may be his father.