Parson Jonathan MacLean is too healthy and widely loved to die so young. Yet suddenly and mysteriously he's dead. Archivist Ben Reese, in Scotland to appraise the treasures of Balnagard Castle for his old friend Lord Alexander Chisholm, suspects cold-blooded murder. And he is absolutely certain it was one of Jonathan's kith and kin who slipped into his picnic hamper the bees that triggered his fatal allergy. What Ben doesn't suspect is that the same venomous killer is now arranging a most creative death for Ben himself. . . .