Book excerpt: From the alchemy labs of fifteenth-century France comes a tale of one beauty and three beasts on a macabre journey through the Parisian underworld. After sixteen years of priesthood, Monseigneur Desmoulins secretly wishes for excommunication. Fed up with sacristy intrigues and tedious inquisition proceedings, he keeps himself amused by dissecting rats, playing with explosives and stalking foreign women. Some of his dirty work he delegates to his nineteen-year-old protégé Daniel Dufort nicknamed Stone Prince, who plays the organ at the cathedral. The gaunt, copper-haired youth looks may look like an angel, but his music is believed to be demonic, pushing the faithful towards crime and suicide. To keep themselves safe amidst urban violence, the master and his ward take fencing lessons from Lucius Castelmaure, an alcoholic officer facing a court martial. Their alliance is tested when a Wallachian traveler implores them to entertain his terminally-ill daughter Agniese, whose dying whim to is be buried inside the Montfaucon cellar alongside felons and traitors. The three men jump at the chance to indulge the eccentric virgin in the final months of her life. Raised in the spirit of polyamory, Agniese has no qualms about taking all three men as lovers. In a city of where street festivals turn into massacres, it's only a matter of time before the romantic quadrangle tumbles into a pit of hellfire. Filled with witch-hanging, bone-cracking, gargoyle-hugging humor, Blood of the Stone Prince is a blasphemous thriller for the heretic in each one of us.