[Bookpossum]

Perhaps part of our trickiness is in trying to have the second qualifying word or phrase. So for example, a single phrase like The grass is greener leaves the theme open to a straight interpretation of what the saying means, or a book about Ireland, or whatever.

Here’s another, which I put up some time back but which was too close to another theme that we selected: Over the hills and far away to which could be added Travel or Journeys if people want to stick with the second part.

ETA: Or perhaps we could just have a single word theme, as with gmw’s Survivors or Colo(u)r or Journeys.