On The List (Changing Plans #3)
L.A. Witt

But with the ceremony just days away, Derek's family drops the bomb: they aren't coming. They refuse to support or be a part of his marriage to another man. All his life, he's ached for his parents' approval, and their last-minute wedding snub leaves him reeling. Though he doesn't question his love for Elliott, can Derek still go through with a wedding that could irreparably sever his relationship with his family?