The description of this book sounded good---six different body templates with three different armhole setting and gauges ranging from 2 to 6 stitches/inch in half stitch increments; I thought it would be something like Ann Budd's eminently user-friendly book "The Knitter's Book of Handy Patterns" except offering other sweater style options than that book did (i.e., straight up and down sweater with set-in sleeves). I didn't know how the authors would do it since sweater side shaping is dependent on row gauge and the wearer's proportions which are highly individualistic, but I was hoping for something better than what was presented, especially since the price level of this book is high compared to other knitting books. Here is what you get:
. A body schematic chart to record your relevant body measurments (shoulder width, chest, waist, hips, back length, armhole depth, etc.)
. A table with sizes by chest measurement showing their standardized body measurements on which their instruction tables are based.
. A blank pattern sheet for you to copy and then fill in with the appropriate data.
. Instruction tables (one table per stitch gauge) showing relevant numbers to fill in at specific points in your blank pattern sheet. Examples: how many stitches to bind off at the start of your armhole and decrease rate up to shoulder; inc/dec rate if your style has side-shaping. Warning--the tables are set up only to vary by stitch gauge, the row gauge is fixed, so you may have to change their increase/decrease numbers if your row gauge doesn't match. For example, the table for 5 stitches/inch has an assumed row gauge of 7 1/2 rows/inch. Also, if your length proportions vary from their standardardized proportions, you have to make adjustments.
The above portion of the book, along with some general guidelines on how to implement occupy only about half of the book, the rest are actual designs the authors have done with novelty yarns using the template idea. The designs didn't appeal to my taste and didn't look especially well-fitting on the models.
My advice is unless you really like the sample designs, your time and money would be better spent with a calculator, a piece of paper, pencil, measuring tape, your swatch, and perhaps a favorite sweater or a piece of readywear as your template.