THE WISDOM OF FATHER BROWN
a moment to drain the greater part of his dark lager at a draught, and then resumed:
"On the evening in question, it seems, the Prince was expected to appear in one of the outer rooms, because he had to receive certain visitors whom he really wished to meet. They were geological experts sent to investigate the old question of the alleged supply of gold from the rocks round here, upon which (as it was said) the small city-state had so long maintained its credit and been able to negotiate with its neighbours even under the ceaseless bombardment of bigger armies. Hitherto it had never been found by the most exacting inquiry which could——"
"Which could be quite certain of discovering a toy pistol," said Father Brown, with a smile. "But what about the brother who ratted? Hadn't he anything to tell the Prince?"
"He always asseverated that he did not know," replied Flambeau, "that this was the one secret his brothers had not told him. It is only right to say that it received some support from fragmentary words spoken by the great Ludwig in the hour of death, when he looked at Heinrich but pointed at Paul, and said, 'You have not told him . . .' and was soon afterwards incapable of speech. Anyhow, the deputation of distinguished geologists and mineralogists from Paris and Berlin were there in the most magnificent and appropriate
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