Deadly Deceit by Natalie Walters is book two in the Harbored Secrets series. You don’t necessarily have to start with Book one, but I hate reading things out order. I will admit that I loved book one (Living Lies) and so I had super high expectations for the second.
I definitely would check out Cold Aim for this summer’s new release. If you haven‘t started the series, there’s no better time to start than right now since Cold Aim comes out 7/9.