I'm a self taught sewist so I really need a good sewing library to teach me proper sewing techniques, help me solve problems, and give me new ideas. I was at my local thrift shop and found this book:
It's a book written by Nancy Zieman in 1994. It's in excellent condition, as if it was never read/referenced. I am fascinated by Nancy's pattern alteration techniques, which includes lots of pattern pivoting. Her techniques are different from the slash and spread methods that I have seen. And for $4 I think I got a good deal!