Hidden Foes is a classic detective novel featuring the legendary Nick Carter, America's greatest detective. When Gaston Todd is found dead in the corridor of the second floor of the Wilton Hotel, Nick Carter is called in to investigate. As Carter delves into the case, he uncovers a tangled web of relationships and motives, including a bitter feud between Todd and another man over the hand of society belle, Edna Thurlow. With his sharp intellect and unwavering determination, Nick Carter must navigate through a maze of suspects and clues to uncover the truth behind Gaston Todd's murder.