Wonderful world building and characters to care about, all laced with a sinister darkness. Magical realism at its best. I now want a Wolf and a dusty library on the top floor of a very tall, very narrow, twisty house. Brilliant read. Unfortunately I finished it in week and a half as I couldn't put it down.. more please! If you like 'Silo', Pratchett and Gaimanesque writing.. read this.