3.75 stars (just to be awkward).
I liked the road-trip aspect and their diversion from Amy's mums plan for them. I liked their gentle roll into something more than friendship. I liked a lot of the people they met on their detour.
What I wasn't so keen on was the ending. I like a definite HEA and I'm sure they'll meet up again but it wasn't a certain thing and that's a big "Hmm..." point for me which is why I've marked it down a quarter star because other than that I enjoyed their story.
I may even have to make a "road-trip" shelf and search out more books.
I was so involved in the road-trip and the little pictures shown throughout the story that I actually stalked their journey using google maps.