I enjoyed this book because not only we learn many things (eg since 2006, the female orgasm can be scientifically validated by measuring the contractions of the pelvic muscles, the more simulation possible!), Or we realizes that what was believed knowledge is not (hysteria defined by Freudian psychoanalysis, women say 'clitoral' or 'vagina') ... But in addition the book is very readable, the author (s) wielding humor correctly. The only downside is Chapter 6 and its endless enumerations and statistics about a survey for which we are told from the outset that it is far from representative of all women.