What would you write about?

I was looking through some of the business books in my over-crowded bookcase, wondering whether to post a few reviews here.  Then I got to thinking - if I were writing a book about how I got to where I am now in my own business, what would I write?

Would I write about my early background - family, childhood, education, relationships?

Would I write about when I inhabited that grey corporate cubicle?

What about the story of starting up my first business?  The fast and furious learning curve could make for an interesting read!

Or would I be better to write about where I am now with my business, and the lessons from this trying economy?

Hmm .......

You know, I really don't think any of it is interesting enough to write a book about!  I'll just keep writing for this blog ..... for now :)

But .... if YOU were writing a business book, what would you write about?