Hot Lava (Playing with Fire #4)
Anne Conley

Katie needed to get over Logan. Two years ago, he taught her exactly what the BDSM lifestyle could offer her, and now she’s stuck pining for a Dom who won’t even speak to her. When Katie got involved with the wrong man, Logan was forced to step in, testing their newfound friendship and stretching boundaries.
The arsonist is finally caught and tempers flare, snuffing out the inferno building between this second-chance romance. Or does it only add fuel to the fire?