By Bernard B. Kerik. The late 40th Police Commissioner of NYC. That said, this 2001 crimoir offers some interesting opposite-coast parallels to James Ellroy's background, if you can stomach the Giuliani-worship of it all.
The paperback, which has a ton of pictures, is in nice shape: mild shelfwear and a sticker on the front, but the spine is uncracked and very true. (So to speak.)