If you are on Ravelry, you can find all of these patterns by searching under verybusymonkey. If you're not on Ravelry, you can find VBM patterns here. Not familiar with Ravelry? If you knit or crochet- you HAVE to check it out! It's like facebook for knitters (sort of). If you're looking for me on Ravelry, my screen name is suehauser.
You might notice a theme in the names. The shawls in this collection are all named after National Parks. The designer donates a portion of the sales of these patterns to the National Parks Foundation. (Her pattern prices are very reasonable, but the way).