I've been dipping into Carol Mack's
Field Guide to Demons, Fairies, Fallen Angels, and Other Subversive Spirits. It's a lot of fun--she divvies up fairies & "demons" into habitat, gives a description, lore (a common story featuring the particular creature), and then, amusingly, suggestions on how to evade, outwit, or defeat them.
My favorite so far is the
kappa, which sounded familiar until I read that it's actually a Japanese water sprite with a basin-like head. The basin contains a small pool of slighly viscous liquid, which is the source of its power. The
kappa is a very courteous water fairy, so to defeat it, all you have to do is keeping bowing at it. It'll bow back, and if you can get it to bow low enough, all its power will spill out of its head!

Halfway down the stairs Is the stair where I sit. There isn't any other stair quite like it. I'm not at the bottom, I'm not at the top; So this is the stair where I always stop.