Sergeant Alex Jensen of the Alaska State Troopers is back to solve another far-north mystery. While participating in the Klondike Gold Rush Centennial celebration, Alex's cruise of the Inside Passage is marred with a crew member is found in the freezing waters of Glacier Bay. There are plenty of suspects on the ship and it's up to Sergeant Jensen to sort out the pieces to the puzzle of who the real killer is - and why the murder was committed.