Rivers of London /
Ben Aaronovitch.
- London : Gollancz, 2011.
- 392 p. ; 20 cm.
'My name is Peter Grant and until January I was just a probationary constable in the Metropolitan Police Service. Then one night, in pursuance of a murder inquiry, I tried to take a witness statement from someone who was dead and that brought me to the attention of Inspector Nightingale, the last wizard in England.'