Newbery writer Kathryn Lasky presents a wildly funny Frankenstein / Halloween tale in the vein of Dav Pilkey's bestseller THE HALLO-WIENER, with hilarious illustrations by new artist David Jarvis. Dr. Smart Pig is a famous inventor, but he doesn't have any friends. His brothers were eaten by the Big Bad Wolf, and now he's all alone. Halloween is coming up, and he doesn't have anyone to go trick-or-treating with. Suddenly, Dr. Pig has an idea. He can INVENT a friend--a pig who is bigger and better and absolutely wolf-proof! But things don't turn out quite as expected, and soon Dr. Pig realizes he's created a monster--an enormous porker who hogs the show but ultimately proves that true friendship comes in all shapes, sizes, and appetites. Who ate the Big Bad Wolf? PORKENSTEIN, that's who!