what to read now?

I could go back to Schrodinger's Cat but I'm a bit tired of it.....it's one of those books that's a bit dated now. Probably a hoot in its time but a bit passe now.
The Tilecutter's Penny by Caiseal Mor is sitting there looking at me. I read a Mor book recently and enjoyed it so maybe...
This one is set in the 12th century - Ireland and the Crusades. Sounds like the sort of stuff I'd enjoy.