No Mercy (Lawmen #2)
Cheyenne McCray

Now, years later, the death of one of her close friends brings her face-to-face with the boy she had to leave. Only now he’s not a boy anymore.
Dylan has never gotten over Belle running away all those years ago. When Nate—one of their Circle of Seven childhood friends—is found dead, Belle and Dylan are drawn back together. It’s not long before he realizes he has a second chance to make her his.
The second reason Belle left could ruin any future she might have with Dylan. The secret hangs over her head while she falls in love with him all over again.
When a dangerous drug cartel starts targeting the Circle of Seven friends, Dylan must use all his federal law enforcement training and contacts to stay one step ahead. He must solve the clues Nate left behind before all of them end up dead.