Len Peralta's new coloring book, "Monster By Mail Presents: AARGH! The Incredibly Ghoulish, Frighteningly Creepy Coloring Book Of Death" reminds me of my favorite monster stickers and coloring books from the Seventies — scary in a Munsters-y kind of way. Judging from the volume of this kind of art at Comic-Con last week, it seems to me like there's some kind of revival underway. I heartily approve. The coloring book is $11.26 from Lulu or $6.25 as a PDF. Perfect rain-of- frogs-day fun for the little monsters in your castle.