I’d seen the “Regarding the…” series books at the bargain bookstore for some time, but I kept passing up on them until my cousin Dianne (a.k.a. book addiction enabler) raved about them… And then they became harder to find, proving my bargain bookstore theory yet again: the probability of finding a particular book in a bargain bookstore is inversely proportional to the urgency of your need for it.
Anyway, I lucked out and managed to find two: Regarding the Fountain and Regarding the Bathrooms by Kate Klise, illustrated by M. Sarah Klise. These were among the first books I read this year, but I lent them to someone and only got them back a few weeks ago.