This book is not like other "how to" guides that put you to sleep rather than provide you with any useful information. The book is cleverly written and so funny you don't want to put it down. The information provided in the book is up-to-date and the inserts from the "go-to-girls" feel like gossip (only useful gossip) you'd read in the style section of the New York Times.Although the book seems geared to 20 somethings, the info provided will make 30 and 40 somethings feel like they're in the know!