They Call It "The City Of A Hundred Rows". The ancient city of Thaiburley is a vast, multi-tiered metropolis. The poor live in the City Below and demons are said to dwell in the Upper Heights. Having witnessed a murder in a part of the city he should never have been in, street thief Tom has to run for his life. Down through the vast city he is pursued by sky-borne assassins, sinister Kite Guards, and agents of a darker force intent on destabilizing the whole city. His only ally is Kat, a renegade like him, but she has secrets of her own...