Book excerpt: This lively and engaging novel in Mary Kruger's cozy mystery series follows the adventures of amateur sleuth and yarn shop owner Ariadne Evans as she untangles another knitting-related murder at a Massachusetts Yarn and Wool Festival. She found the body. Again. Sensing a pattern? Ariadne Evans swore her sleuthing days were over after her very own knitting shop became a crime scene a few months back. But she hadn't anticipated that the Freeport Wool and Yarn Festival would become the site of another murder -- with hers truly as a prime suspect. Since Ari was the one to find the body of Felicia Barr -- the much detested and influential owner of Knit It Up magazine -- with a knitting needle stuck in her back, the cops are needling Ari for answers. In a stitch, Ari dons her hand-knit detective cap and helps her on-and-off boyfriend, Detective Josh Pierce, untangle the day's events and solve a very woolly crime -- before the killer strikes again....