In the third installment of Ben Aaronovitch’s series about magic, supernatural beings, and a special police squad in London, Aaronovitch does the Whedon/Buffy thing. There’s a “Monster of the month” plot for our hero, Peter Grant, involving a murdered American, unbreakable ceramics, a female FBI agent, and, as you might have guessed, the London Underground system. At the same time, Peter and his fellow officer and friend, Lesley, and his mentor, Inspector Nightingale, are trying to hunt down a rogue wizard known only as the […]