There is a book that is very informative that explains every aspect of the lap band it is Laparoscopic Adjustable Gastric banding achieving permanent weight loss with minimally invasive surgery Author Jessie H. Ahroni, Ph.d.,a.r.n.p. you might have to order from a book store but they can get it in 5-11 working days it really covers all aspects and really explains everything there is not many books out and it really help happy reading

Yes, I have the book and it is an excellent read. Another book which I would recommend is Eating Well After Weight Loss Surgery by Patt Levine. This book has at what stage you can eat the recipe or whether you can blend it. Great asset.