The Unsers are the winnest family when it comes to the Indianapolis 500. Al Unser Sr. has 4 victories, Bobby Unser has 3 victories, and Al Unser Jr has 2 victories. Gordon Kirby does justice to this great American racing family. Although this book is no longer published, it is still an excellant coffee-table book or a must-have book for the serious collector of Indianapolis 500 memorabilia. The photography is superb. At the front of this book is the family tree and there is quite a lot information about other not-so famous Unsers, like Uncle Louis. Gordon Kirby is an excellent writer about auto-racing. In my personal collection, I have several books by Gordon Kirby and I love all of them.