Overall an excellent book, but beware, these stars are not 100% paper foundation pieced. Each star is made in eight relatively simple sections that must be joined to form the complete star. This step can be difficult due to the complexity of these designs.
Really nice book, the CD that comes is very informative. The book is laid out nice, the only trouble i had with the book was to get the cd that has the pattern layouts to put on the computer, I had to go to another source listed in the book. It would have been nice to know that an additional CD was needed to use with the book, so the patterns to piece could be printed out on the computers printer.
If you want to develop expertise in the technique, this is the book to buy!