“Where you going?” Graham asked sharply. Paredes waved his hand indifferently and walked on up. There was something of stealth in his failure to reply, in his cat-like tread on the stairs. Graham and Bobby stared after him, unable to meet this new situation audibly because of Groom. Yet five minutes had gone. There was no time to be lost. Paredes mustn’t rob Bobby of his chance. With a sort of desperation he started for the stairs. Graham held out his hand as if to restrain him, then nodded. Bobby had his foot on the first step when Katherine’s cry reached them, shaping the moment to their use. For there was no fright in her cry. It was, rather, angry. And Bobby and Graham ran up while Doctor Groom remained in his chair, an expression of blank amazement on his face. A candle burned on th

