"Just what seems to be the matter with him?" asked Durtal.

"I positively do not know. I made a careful auscultation and examined him thoroughly. He complains of needles pricking him around the heart. I observed nervous trouble and nothing else. What I am most worried about is a state of enfeeblement inexplicable in a man who is neither cancerous nor diabetical."

"Ah," said Carhaix, "I suppose people are not betwitched now with wax images and needles, with the 'Manei' or the 'Dagyde' as it was called in the good old days."

"No, those practises are now out of date and almost everywhere fallen into disuse. Gévingey who took me completely

into his confidence this morning, told me what extraordinary recipes the frightful canon uses. These are, it seems, the unrevealed secrets of modern magic."

"Ah, that's what interests me," exclaimed Durtal.

"Of course I limit myself to repeating what was told me," resumed Des Hermies, lighting his cigarette. "Well, Docre keeps white mice in cages, and he takes them along when he travels. He feeds them on consecrated hosts and on pastes impregnated with poisons skilfully dosed. When these unhappy beasts are saturated, he takes them, holds them over a chalice, and with a very sharp instrument he pricks them here and there. The blood flows into the vase and he uses it, in a way which I shall explain in a moment, to strike his enemies with death. Formerly he operated on chickens and guinea pigs, but he used the grease, not the blood, of these animals, become thus execrated and venomous tabernacles.

"Formerly he also used a recipe discovered by the Satanic society of the Re-Theurgistes-Optimates, of which I have spoken before, and he prepared a hash composed of flour, meat, Eucharist bread, mercury, animal semen, human blood, acetate of morphine and aspic oil.

"Latterly, and according to Gévingey this abomination is more perilous yet, he stuffs fishes with communion bread and with toxins skilfully graduated. These toxins are chosen from those which produce madness or lockjaw when absorbed through the pores. Then, when these fishes are thoroughly permeated with the substances sealed by sacrilege, Docre takes them out of the water, lets them rot, distills them, and expresses from them an essential oil one drop of which will produce madness. This drop, it appears, is applied externally, by touching the hair, as in Balzac's Thirteen."

"Hmmm," said Durtal, "I am afraid that a drop of this oil long ago fell on the scalp of poor old Gévingey."