Raging Heat: Nikki Heat Book 6
Deadly Heat: Nikki Heat Book 5
Frozen Heat: Nikki Heat Book 4
High Heat (Nikki Heat)
Heat Rises: Nikki Heat Book 3
Naked Heat: Nikki Heat Book 2
Heat Storm (Nikki Heat)
Heat Wave (Nikki Heat Book 1)
Storm Front: A Derrick Storm Thriller
A Brewing Storm: A Derrick Storm Short