Brissenden was always an enigma. With the face of an ascetic, he was, in all the failing blood of him, a frank voluptuary. He was unafraid to die, bitter and cynical of all the ways of living; and yet, dying, he loved life, to the last atom of it. He was possessed by a madness to live, to thrill, "to squirm my little space in the cosmic dust whence I came," as he phrased it once himself. He had tampered with drugs and done many strange things in quest of new thrills, new sensations. As he told Martin, he had once gone three days without water, had done so voluntarily,…