Dr. Noel Zone is ready to teach readers how to avoid danger at all costs--from sneaky snakes posing as toothbrushes to sharks hiding in toilets.

"In this third wacky handbook about how to avoid danger of every kind--from vampiric teachers to haunted books--Dr. Noel Zone joins the teaching staff of the local school after a small mishap involving his Danger Mobile (a shopping cart). But any POD (Pupil of Dangerology) knows that schools are full of danger in the classrooms, in the lunchroom, and most definitely in the gymnasium. Thank goodness readers have a professional on their side!"--Provided...