My daughter (who is 10 years old) got her American Girl doll for Christmas this year...and after spending all that money on an 18" doll, I wasn't about to pay $24 per outfit.
I have some sewing experience. I can hem up jeans, sew pillows, fix a seam or button if need be...but that's about it. I've never used a pattern before.
The hardest part was finding the pattern pieces. There are two large tissue papers tucked away in the back of the book. Each piece appears to have hundreds of little patterns. Once you find the pieces for what you are making, it is a breeze.
I will warn you, there are some things that just can't be sewn with a machine. Invest in a thimble and proceed.
Half the fun is teaching my daughter how to sew. She loves her doll and wants it to have a wardrobe exactly like hers. I warned her that the deal was if she got the doll, she would have to help make the clothes. She agreed and we've been able to sew many outfits that closely resemble hers.
This book, in my opinion, contains the most modern clothing patterns. It also has very easy to follow instructions. I would recommend this book to anyone who has an American Girl doll.