Okay, I'm continuing my dream director scenarios with each of my novels. This is going to be the biggest reach simply because Three Roads Home contains three novellas all centered around the same theme. I chose Richard Curtis, the writer of films such as Notting Hill and the guy who directed Love Actually (which had a huge cast). Maybe he could weave all three stories into one, where the characters somehow go in and out of the others' lives.
Soundtrack? I'd put a bunch of pop music on this one. Again, three stories are in here, each story somewhat different, so this is hard to sum up with one particular composer.
Three Roads Home served as the natural third in the trilogy that I started with my first two books. The books that followed took a right hand turn which made things more interesting.