Knights Out (City Knight #4)
T.A. Webb

What more could he ask for?
When Marcus is asked to investigate the disappearance of a young man close to Benjamin, that prompts him to begin the search for his brother too. What he finds changes everything.
Warning: Marcus and Benjamin are back, and hotter for each other than ever before. There's sex, laughs and a few tears. But not necessarily answers. And no cliffhanger. Really. I promise...