It tells the story of a book titled Pleasuring: One Couple's Journey to Fulfillment and the effects it has on a family.
It was written by a married couple and is full of detailed illustrations of them engaged in numerous sexual positions.
For example, the husband thinks his wife is the most sexually desirable woman to him on the Earth and feels he is the luckiest man alive.
On the other hand, she feels her husband is too mechanical when it comes to lovemaking, approaching it as some sort of scientific experiment.
Kirkus Reviews described the book as "immensely readable, if occasionally flat".