Spooky season culminates with Halloween on Tuesday, but for horror devotees, the season is always right for a shiver. The Globe asked three of our horror-writing contributors to keep the spirit alive by offering us their picks from the genre. Emil Ferris’ “My Favorite Thing Is Monsters,” which won the 2018 Eisner Award, is a masterwork told through gloriously macabre sketches about a girl named Karen who imagines herself as a wolf-monster detective in turbulent 1960s Chicago. She lives in a dangerous part of uptown with a menacing, unseen dad, a very loving mother, and a protective big brother who’s...