Paavo Wolfe sells horror, but he isn't prepared for what he finds in the baker's oven. A body burns at his feet, and his ex, Detective Joe DeCarlo, is on the case. Joe is getting unwanted help investigating the crime from Paavo and his best friend, Stacey. While Paavo and Joe's relationship is getting better, going uncover in the bathhouse isn't going to help Paavo mend their issues. A steam room stranger, the new bakery owner, and his landlord reveal grudges against the dead baker. Lured back to the sauna, the heat is turned up as Paavo embarks on a dangerous relationship. When the homeless shelter blows up, Paavo knows he's in trouble and has to keep Stacey and Joe out of the line of fire. Can Paavo find the killer before everything goes up in smoke?