I looked through a lot of different top bar beekeeping books. All of them were pretty similar in my opinion. Different design, same point of views.
I bought Wyatt Mangum's book and I really like it. I had to buy it online from him and it was about $50. Pretty pricey, but I believe it was well worth it. He addresses the problems that the other authors don't want to talk about. He talks about how to feed, if you have to. How do collect pollen, if you want to. How to add a screen bottom board and window, if you want to. How to treat, if you want to.
I don't use all those options on every hive, but it is really nice to have them spelled out for me.
Just wan't to say I am impressed with it, and it's worth a look.
Does anybody else have any experience with his book/design?