Good.

This is your first Challenge.

You aproach Humfrey's Castle and there before you a demon apears.
The demon steps up to you and says "As much as I would like to see you pester the old codger with another meaningless question about your pitifull life I can not let you pass unless you can answer me this one question" and the demon holds up a metalic sheet with printing on it.
The demon hands you the question and as you take it the demon laughs and turns to vapor that coalesces into an ironwood gate across the drawbridge.
You look down to the sheet to read your first challenge...

Your question is this, What is Piers Anthony's last name?