I got this for Christmas and just finished reading it. The format of this book is great. It starts with basic information on Bruce Banner, The Hulk, Hulk's powers, Betty Banner, and a few other main characters throughout Hulk's history. Then it is broken down into decades starting with the 1960's and going up through the 2000's. Each decade details major events, allies, and of course enemies of the Hulk. This set-up is perfect. The art is taken mostly from the comics and there are samples of pages added featuring the spotlighted character. All in all this is well worth the price for a fan of The Hulk.