The Team of Four continues the events in the life of Cole Webster, recently discharged from the air force. He marries Ilona Masters, a professional pianist, and earns a BBA from the University of Wisconsin. Coles goal is to be successful in the business world, and hers is in classical music. Careers clash when Ilona goes on tour and is caught up in the music world and abandons their marriage. Gabe Holberg hires Cole to manage his faltering company and has great success with the aid of three air force buddies. After a ten-year absence, Ilona returns home a crippled arthritic, but Cole dissolves the relationship, returning to his faithful air force friends.