Secret Admirer (Gallagher Justice #553)

GALLAGHER JUSTICE -- GET READY FOR A NEW BRAND OF JUSTICE... BORN TO A LEGACY OF LAWMEN, THREE BROTHERS SWORN TO SERVE AND PROTECT WILL SAFEGUARD THE WOMEN THEY LOVE.
With a wickedly sexy smile and reputation to match detective Tony Gallagher was the Chicago P.D.'s bad boy. Tony had one rule: he always worked alone. Until a murder case pushed him to the edge -- and he got a new partner...

Working with Tony was Eve Barrett's dream come true -- and her worst nightmare. As a girl she'd loved him, but he'd never noticed her. Now she had to hide her growing desire, and her real assignment: investigating Tony.

With women he knew dying, Tony trusted no one. Eve had to win his confidence -- before a clever killer discovered the secrets of her heart...

This is #2 in Gallagher Justice Series.