Silversong is a high fantasy one. Lovely art, and a peril forming. Starts here.
The Property of Hate is weirder. A little girl taken off to be a Hero in a land -- well, I've heard it compared to The Phantom Tollbooth. That's, in fact, the only work that I can think of that's even remotely close. Alice's Adventures in Wonderland -- have some affinities, but I think Tollbooth is closer.