Ice Cold by Tess Gerritsen

Coroner Maura Isles heads to Wyoming for a medical conference. While there, she meets an old college friend, Doug Comley, who invites her to accompany him and his friends cross-country skiing. Instead, they get lost and end up stranded in a place called Kingdom Come, a community that's been mysteriously abandoned by its residents. Maura wonders how the group will survive the inhospitable weather and if anyone will notice they're missing. Back in Maura's hometown of Boston, her friend detective Jane Rizzoli gets a call from another of Maura's friends, Daniel Brophy, who is worried about her. Jane agrees to accompany Daniel to Wyoming along with Jane's husband, FBI agent Gabriel Dean. Soon the authorities say that they've found Maura's body. With more questions than answers, Jane knows she must get to the bottom of what happened to Maura. Ice Cold is the latest book in the Rizzoli and Isles series. It's one of the best books in the series, even though the characters are one-dimensional. I could not put it down.