This book changed me more than any other. The act of writing it was transformative, because instead of writing what I knew, I ended up going on a journey of discovery simply to create the book.

You can get a copy here.

Here’s an interview about some of the ideas in the book:

And here’s the talk I gave when the book came out. Ten minutes before this was filmed, an 800 pound steel support fell down backstage and missed me by about six feet… phew.

And here’s another archival Linchpin talk, this one for 13,000 people in an arena in Atlanta with 100,000 folks at remote sites. One of the two biggest events I’ve ever done.