De Bono's Thinking Course. This is a book I originally picked up years and years ago. I have read it a few times over the years and still find it really interesting. De Bono is an interesting writer - I read another book by him and couldn't get far (I Am Right, You Are Wrong). I think he needed serious editing, but maybe I was too young? I might try again. Anyway, the Thinking Course is well edited and easy to read. I have wanted to set up a "thinking club" for years after reading his suggestions - and I am starting one in Denver! I find it a very practical guide to improving my thinking.

De Bono's website is just "off" enough to seem strange. Check it out here.

5 stars out of 5.

(Couldn't find an image of the Thinking Course book to use in this post.) Buy it here.