Cadets Ritchie and Fitz finally face their last year at the Oymyakon Foreign Service Academy. Which means decision time for what comes next. The golden wings and ivory robes of a diplomat? Or the crossed spears and navy blue uniform of a guardian? Before they decide, they and the other last-year cadets first spend a week on the university planet, visiting both of the colleges. A single day at the guardian school exhausts even the most highly...