In case anyone has forgotten the "real" Roe Teagarden, may I recommend a return trip to REAL MURDERS? This is NOT a "cozy" series, never was, and A FOOL AND HIS HONEY shows Roe dealing with dreadful deaths and the nastiness humans can inflict on one another. The humorous moments (particularly with her husband Martin's ex-wife, Cindy) support the development of the characters and the tension of the plot. And there is a LOT of tension -- there is always a sense that something is hovering just outside one's peripheral vision. Harris has skillfully conveyed the frustration the characters feel as they seek information, and their sense that they are in danger (which they are) unless they can find what's really going on.
My only (slight) criticism is the way the police courteously leave Roe (thorn in their side from several previous cases) and Martin (whom they've always regarded with dark suspicion) to themselves after a grisly murder and disappearance is (again!) discovered at their house. Pure fantasy! Still, a little suspension of disbelief is part of novel reading.
Harris has left so many possibilites for future plots that it's dizzying to contemplate. This is a tough, exciting and suspenseful mystery. I can't wait to see what happens next in this series.