In Alison Bechdel’s hilariously skewering and gloriously cast new comic novel confection, a cartoonist named Alison Bechdel, running a pygmy goat sanctuary in Vermont, is existentially irked by a climate-challenged world and a citizenry on the brink of civil war. She wonders: Can she pull humanity out of its death spiral by writing a scathingly self-critical memoir about her own greed and privilege? Meanwhile, Alison’s first graphic memoir about growing up with her father, a taxidermist who specialized in replicas of Victorian animal displays, has been adapted into a highly successful TV series.