Frozen tundra [WorldCat Entities]

"In Frozen Tundra, ex-Minneapolis police detective Sam Skarda is hired by the president of the Green Bay Packers to investigate an insider plot designed to sell the publicly-owned Packers to a private buyer. When a Packers executive board member drowns while ice fishing, the board is just two votes short of a sale. The board president is in poor health, and the other "no" votes suddenly look like targets. Sam has to protect them and himself while finding out who s behind the plot. He also has to protect his former girlfriend, the Packers team physician, whose violent ex-husband is ignoring a police restraining order."