Books in the Hughes Investigations series

Like she didn't have enough to worry about!Caela and Mykos have to make this partnership work or lose everything.A renown PI firm, a crack team at her fingertips, you'd think everything would be easy. Yet, thereare strands of poison woven deep into the threads that hold Hughes Investigations together.Trust is broken, trouble abounds, and now a serial killer is coming for Caela and those she loves.She got him put away once, can she do it again?