Starkey, now a self-styled "upmarket private eye", is hired to investigate the kidnapping and ascertain who might have been behind it – a significant task given the number of people offended by Caramac's illustration of the crime and corruption prevalent throughout Belfast.
[5] There are some politically incorrect trademark Bateman jokes, the best of them done in the worst possible taste, appalling acts of random and callous violence, and a genuine sense of menace, suspense and tension as Starkey, more by dumb luck than any great detective work, engineers a violent conclusion to sort out the bad guys and (accidentally) dispose of a major stash of coke (the drug not the soft drink this time) and a rather large amount of drug money.
[6] The novel was also reviewed by Maureen Carlyle for Shots, who opined that "if you can stand the extreme violence and the ripe language, this is a pacey tale, and you can't dislike Dan, no matter how hard you try".
[5] Reviewing for The Daily Telegraph, Mark Sanderson stated, of Bateman, "the biggest mystery about Nine Inches, a tale of kidnap and general cack-handedness, is why widespread success continues to elude him".
[10] The novel was also praised by Writing.ie with the reviewer finding that Starkey's "determination to have the last word or squeeze in one last quip is the hook that never disappoints" though states that "amid all the humour is a classic crime thriller plot".
With respect to the story, the reviewer stated that "the plot twists and turns without ever leaving the reader behind; as with all Bateman books, the ending will always be a surprise without making any ridiculous leaps of logic.