II – The Secret of Gabriel Syme–––––––– THE CAB PULLED UP BEFORE a particularly dreary and greasy beershop, into which Gregory rapidly conducted his companion. They seated themselves in a close and dim sort of bar-parlour, at a stained wooden table with one wooden leg. The room was so small and dark, that very little could be seen of the attendant who was summoned, beyond a vague and dark impression of something bulky and bearded. “Will you take a little supper?” asked Gregory politely. “The pate de foie gras is not good here, but I can recommend the game.” Syme received the remark with stolidity, imagining it to be a joke. Accepting the vein of humour, he said, with a well-bred indifference— “Oh, bring me some lobster mayonnaise.” To his indescribable astonishment, the man only said