Evelyn Yallen is the co-author of the book "Sherman Jewellery: The Masterpiece Collection," about Canadian costume jeweler Gustave Sherman. She is an avid collector of vintage costume jewelery and accessories and turned her passion into her livelihood with her website www.intotemptation.com. She likes mixing brand names with flea market finds, and thinks everyone can find an accessory (or two or three) to make their style uniquely theirs.