(From the publisher):
While Nancy visits a friend at the University of Utah, Frank and Joe Hardy are working undercover just outside Salt Lake City at the site of the 2002 Winter Olympics. Together, they team up to investigate acts of sabotage by ecoterrorists, and are led into a tangled web of financial intrigue, political corruption, and explosive action.
Original title: At All Costs
Genre: Fiction→ Children & Young Adult→ Mystery