Steve Jobs gets a fair share of the credit for the cool products Apple produces. The company is also extremely efficient and well operated and much of the credit for that goes to Chief Operating Officer Steve Cook. For a look behind the scenes of the well-oiled machine that is Apple, check out this article in the November issue of Fortune. The following excerpt will get you started:

“Tim cook arrived at Apple in 1998 from Compaq Computer. He was a 16-year computer-industry veteran – he’d worked for IBM (IBM, Fortune 500) for 12 of those years – with a mandate to clean up the atrocious state of Apple’s manufacturing, distribution, and supply apparatus. One day back then, he convened a meeting with his team, and the discussion turned to a particular problem in Asia.

“This is really bad,” Cook told the group. “Someone should be in China driving this.” Thirty minutes into that meeting Cook looked at Sabih Khan, a key operations executive, and abruptly asked, without a trace of emotion, “Why are you still here?”

Khan, who remains one of Cook’s top lieutenants to this day, immediately stood up, drove to San Francisco International Airport, and, without a change of clothes, booked a flight to China with no return date, according to people familiar with the episode. The story is vintage Cook: demanding and unemotional.”