‘He knows what even your companions don’t,’ Mappo said, carrying the tray to the sapper. ‘You seek the fabled Azath House, out in the desert. Somewhere.’ Aye, and the gate Quick Ben swears it holds . . . ‘And you?’ Fiddler asked. ‘What has brought you to Raraku?’ ‘I follow Icarium,’ the Trell replied. ‘A search without end.’