The Surgeon has one more soul to gather...In a world where people's souls are tangible and disabilities can be turned in for a profit, a cynical surgeon embarks on what should be a routine operation. But the innocent child in pre-op reminds The Surgeon of his own fate at the hands of The Gentleman, a shadowy figure of medical folklore who stands at the centre of these controversial procedures.With each slice of the scalpel The Surgeon relies on science to escape the memories of the past. Little does he know that every equation will lead him towards the same, terrifying conclusion...The child must be saved.