Laird Wolf: Takhini Shifters #2. Northern Lights Shifters, #8

Lone wolf Damon Black prefers life without complications. But when a mission sends him to a remote Scottish castle to protect a vulnerable she-wolf, things get complicated fast. Especially when the woman he's supposed to rescue throws herself into his arms and calls him her boyfriend. Addie MacShay only needed a temporary distraction to keep two dangerous heirs at bay while she catalogues the sprawling Sterling-Wylde estate.
What she didn't expect was a dangerously attractive wolf shifter in a kilt who makes her senses explode. Their chemistry is instant. Their attraction undeniable. But Addie's empathic abilities mean getting too close could destroy her control-and Damon's inner wolf is getting harder to contain by the second. What began as a fake relationship might turn into something far more dangerous. Because once a wolf recognizes his mate.
there's no such thing as pretending.