As collections curator for Old World Wisconsin, Chloe Ellefson delights in losing herself in antiques and folk traditions—and forgetting her messy love life. But her peace is destroyed when her ex-boyfriend unexpectedly turns up, followed by a break-in at her friend Dellyn's historic house—a potential treasure trove of priceless antiques. Was the intruder hunting for the missing Eagle Diamond, a legendary gemstone unearthed in 1876?

When a grisly murder takes place on the museum grounds, Chloe is further drawn into a mystery involving a rare variety of Swiss cheese, a nearly extinct heirloom flower . . . and plain, old-fashioned murderous greed.