Hef's Little Black Book isn't some story of Playboy the magazine or the empire, a biog of Hef or anything more than really a kind of puff-piece valentine from Hef to himself. I say from Hef because he's listed as the author, though "and Bill Zehme" presumably did most of the writing, organizing, interviewing, and editing.
However, given its parameters, the book works surprisingly well. Zehme did a similar book - a better one, though - on Sinatra a few years back, and its organization by subject/theme, its adoring fifties-style prose and please-pass-on-your-wisdom-o-master tone which strangely enough worked very well on the Sinatra piece is used again here. It's sort of effective. The book is a mixture of Zehme's narrative in the above voice, quotes from Hefner mixed in, and dozens of excellent photos of all types.
Hef passes on pearls of wisdom regarding women, romance, enjoying life and games, business, sex and the like. The Bed is covered in detail, with blueprints and everything. Much of it is not especially deep or new or earthshattering. I don't know that it really touches on what makes Hef such a fascinating figure or so important a man in 20th century life. But it's not uninteresting to Hefner aficionados.
What is in fact the goods on Hef is that he managed to first define the upscale male fantasy life, and then proceeded to insert himself into the picture and live it, for fifty nonstop years of uncompromising hedonism. In doing so he became a living symbol of the sexual revolution, and in the magazine's Playboy Philosophy he defended and explained his thinking brilliantly. It could not have worked without tremendous charm, business acumen (including the knowledge of when to step down from day-to-day operating control and let more capable managers take over), and self-control exercised over himself, and he surely kept very good people watching his back.
This book doesn't tell that story. If interested, there are many out there that do; I particularily like Russell Miller's Bunny, from back in the troublesome 80s. But this book does have fantastic and rarely seen photos from the 50s, 60s and 70s which make up for a lot, and one does get a faint glimpse of an unusual man.