When a brooch is broken, some of its magic is lost...When NYPD detective JL O'Grady is invited to be her brother's plus-one at Montgomery Winery's end-of-harvest gala, she plans to enjoy a fabulous weekend in Napa drinking wine, enjoying sunset dinners on the veranda, and watching her brother's high school basketball tournament. Instead, she's pulled into a murder investigation hauntingly similar to a New York City racketeering and drug case that nearly ended her career.The local cops insist she steer clear of their investigation, but JL's gut instincts - and fears for her brother's safety - drive her deeper into the case. With help from MacKlenna Corporation's irresistibly handsome and charming CFO, Kevin Allen, she searches for a connection between the two cases, while at the same time her connection with Kevin rockets from mild to scorching in a New York minute.When another crime hits too close to her heart, the stakes escalate and endanger not only JL, but the entire MacKlenna Clan as well.Now it's up to JL and Kevin - with a little help from David McBain, who is drowning in toddler hell - to solve the case. With time running out and danger closing in, JL and Kevin rush to discover the killer's identity before someone else is murdered, and while they're at it, they might just find what's been missing from both their lives for far too long.

About the Author
Katherine's historical research has taken her along the Oregon Trail, to the reenactment of the Battle of Cedar Creek, to England and Scotland, and in 2015 to Bletchley Park and the beaches of Normandy. Also, while researching 'The Emerald Brooch' she flew on Texas Raiders, a World War II B-17. This year she'll be spending even more time in New York City researching 'The Diamond Brooch', along with a summer trip to Italy to research the Italian Renaissance for 'The Pearl Brooch' to be released in 2017. Katherine is the mother of two daughters and the grandmother of five. She is also a marathoner and lives in Lexington, Kentucky.