Detective's Deadly Secrets by Anna J. Stewart

To solve her husband’s death…she needed the man who still adored her.

Detective Lana Tate’s convinced there’s only one man who can help untangle her husband’s mysterious death: Agent Eamon Quinn. The FBI superstar is an old friend who will stop at nothing to find the truth. He joins forces with Lana — the once-favourite colleague he’d secretly pined for. But as their long-buried attraction bursts into flame, so does the danger threatening them at every turn…