Delores Fossen 
TARGETING DEPUTY_MERCY RID3 EB [EPUB ebook] 

Two exes will do anything to save their son… After narrowly escaping an attempt on his life, Deputy Leo Logan is stunned to learn that his ex Olivia Nash may have been set up to take the blame. She’s fighting him for custody of their son, but would someone go that far and put his little boy in the crosshairs? To catch a killer, he’ll have to keep them close—and risk falling for Olivia all over again.