Zenko (Tags of Honor #1)
Annabella Stone

Shaun Jacobson thought his number was up. Getting captured while undercover was never supposed to happen but getting rescued was a statistical impossibility, especially when he technically doesn’t exist on paper. The last thing he expected was a knight in shining Kevlar to ride in to save the day. Zenko is like no one he’s ever met before and while Shaun knows he should keep his distance he can’t help but want the man who rescued him from hell.
Can covert agents from two of the United States’ most secret teams allow their hearts to rule or will a joint mission between the teams cost them everything, their brothers and, worst of all, each other?