The Strategy of Love : (Guardians of Refuge #2)
Alyssa Bailey

Their passions run hot, and as their relationship heats up, so do the threats on her life from international traffickers she has exposed. River believes he can eradicate the risk with a little help from his military connections, but as more clues are revealed, the danger only grows.
Kayla’s life is in mortal jeopardy when they discover the threat is closer than anyone imagined. When it is discovered that the most devastating source of danger could be Kayla herself, River needs to use all his training and experience to find their happily ever after.