It shouldn't be a problem since "Kitchen Confidential" reads like a novel!
Speaking of which, he has a novel out, too - I think it's called "Bone in the Throat" or something like that.
And, yeah, I've done restaurant kitchen work - it never got as weird as Bourdain's adventure but then I wasn't working in NYC!
I do remember one crew bringing in "brownies" back in 1971 - they were REAL popular. And, the after shift parties at the motel pool next door did get interesting.
Waking up some of my crack heads after their break was always exciting.