This image is the cover for the book Quoth the Raven, The Gregor Demarkian Holiday Mysteries

Quoth the Raven, The Gregor Demarkian Holiday Mysteries

As college students get dressed up for Halloween, ex-FBI agent Gregor Demarkian must catch a real campus ghoul before another faculty member is murdered.
 Since Father Tibor Kasparian escaped the Soviet Union, he has done his best to keep his philosophy to himself—not out of fear, but because he knows that few people could stomach an honest account of life under Stalinism. When he gets an invitation to spend a semester teaching philosophy at Independence College, Kasparian hesitates, but his friend Gregor Demarkian, a former FBI investigator, convinces him to accept. They will both wish he had decided to stay away. At Independence, Halloween is the biggest party of the year—it’s also the anniversary of the day that the school’s colonial founders pledged themselves to the American Revolution. As the students prepare to burn an effigy of King George, the hated professor Donegal Steele vanishes, and his secretary turns up dead. To keep his old friend from becoming the next victim, Demarkian will have to do his homework.

Jane Haddam

Jane Haddam (1951–2019) was an American author of mysteries. Born Orania Papazoglou, she worked as a college professor and magazine editor before publishing her Edgar Award–nominated first novel, Sweet, Savage Death, in 1984. This mystery introduced Patience McKenna, a sleuthing scribe who would go on to appear in four more books, including Wicked, Loving Murder (1985) and Rich, Radiant Slaughter (1988).
 
Not a Creature Was Stirring (1990) introduced Haddam’s best-known character, former FBI agent Gregor Demarkian. The series spans more than twenty novels, many of them holiday-themed, including Murder Superior (1993), Fountain of Death (1995), and Wanting Sheila Dead (2005). Haddam’s later novels include Blood in the Water (2012) and Hearts of Sand (2013).