Honestly, it depends on my mood whether I want an easy or challenging book. It also depends on what else is going on in my life and what my stress level is hovering at. Right now, I would definitely take a light, enjoyable easy read over a hard one. To me, enjoyable is just as rewarding as challenging - but on a different level.
Short and sweet but it's late and I'm tired and the next few days are going to be crazy around here.
All other things being equal, would you rather read a book that’s hard/challenging/rewarding or light/enjoyable/easy?