His thoughts turned again to Deirdre Hunt. There had been no question of not performing a postmortem, after he had chanced on that needle mark in the woman's arm. He had his professional duty to carry out, but that was not what had made him take up the knife. He had been, as always, simply curious, though Quirke knew there was nothing simple about his curiosity. He had cut open the cadaver, palped the organs, measured the blood, and now, with the Judge for silent witness, he had it all out for himself again and viewed it from all the angles he could think of. Still it made no sense.

He turned. "What do you think, Garret?" he asked. "Just another lost girl?"

The Judge, propped against pillows, his mouth awry, glared at him. Quirke sighed. The room was hot and airless, and even though he had taken off his jacket he was sweating and could feel the damp patches on his shirt under the armpits and between his shoulder blades. He wondered, as he often did, if the Judge registered these things: heat, cold, the commonplace vagaries of the day. Was he in pain? Imagine that-imagine being in unrelenting pain and not even able to cry out to be released from it or just to plead for sympathy.

He sighed again. He recalled the premonitory twinge of unease he had felt when the woman at the hospital reception desk had handed him the note from Billy Hunt asking him to phone. How had he known that something was amiss-what intuition, what sixth sense, had forewarned him? And what was this dread he was feeling now? It was a postmortem he had performed on the body of another young woman that had led to the unraveling of the Judge's web of secrets; did he want to become involved in another version of all that?