The drowning spool
"Even though running Crewel World keeps Betsy plenty busy, a little extra cash on the side doesn't hurt. So when the local senior complex, Watered Silk, asks her to teach a class on the tricky punch-needle technique, Betsy jumps at the opportunity to win over some new customers. Unfortunately, the business that Betsy drums up is not of the needlework variety. A young woman is found floating in Watered Silk's therapy pool, and Betsy's sleuthing sk...