Excellent biography weaving personal biograhies of Warren Buffett, family and associates with an in depth veiw of business investing and behind the scenes transactions. Especially insightful since I have known this complex man for about a decade. Very few bad points, would have been better to put the picture of Astrid and Warren's marriage in a location in the book following the writing about Susies death than exposing the picture prior. I think Warren is terrific but Susie is the real hero in this book!