"There is an element of convenience. I have traced the remaining thieves to this continent. More precisely, I believe they lair in the metroplex to the north. As to why I have involved you, that should be obvious. You have many contacts here in the Americas, and it is a land I no longer know well. Your guidance would be invaluable. Time is fleeting. I must recover the stone before the thieves unravel the matrix of its magic."