Sierra Six

A book where having 2 timelines isn't incredibly annoying. I think it made the book a little bit fatter than it needed to be, but overall a goodread. I enjoyed Courtland's first days under Hightower's command and how he handled being on a team. The end was tied in a very bow, as well. My main complaint aside from length, is I wasn't super feeling the romance. I liked both characters, I'm not into Greaney's romance writing skills.

So good. Love having more back story.

One of my favorite books of the year, hands down. Perhaps my favorite book in the series since the debut novel.