BUENOS AIRES. Units counted: one ankle bracelet, one consumer device simulating body temperature, one balcony, one improvised harness, zero arms. The subject, Leonardo Bertulazzi, historical figure of the Genoa column of the Red Brigades, detached the bracelet, buckled it to the warmer, and descended by rope. The bracelet went on reporting thermal compliance from wherever the warmer sat, logging readings into Form 12-B, Thermal Compliance Verification, until the paperwork was flawless. It was not designed to ask whether the arm existed, and it did not.

COST STRUCTURE: exit materials came to less than one month of the monitoring subscription. The subscription prices warmth delivered to the address of record; the fugitive priced warmth delivered to himself. Only one of these invoices required his presence.

MECHANISM, NOW DOCUMENTED: Terran remote surveillance verifies temperature, not attendance. "The bracelet measures heat, not residency," a Regional Supervisor of Electronic Detention Services told this desk. "Within its specifications, it performed flawlessly. We stand by the specifications." A spokesperson for the monitoring contractor supplied the commercial clause: "Our contract obliges the client to remain detectable. It does not oblige him to remain." She then reported uptime for the period at one hundred percent, and meant it as a compliment.

HISTORICAL LEDGER: the ransom of shipowner Pietro Costa, once routed through an institution licensed to store numbers, purchased an apartment on via Montalcini in Rome. The same apartment later held Aldo Moro prisoner. On Terra, capital waits patiently between transactions; no one involved in either arrangement was available for comment, in both cases for procedural reasons.

ITEMIZED BILL, WHO PAYS WHAT: the Republic, one warrant plus years of surveillance; the taxpayer, the subscription; the fugitive, one heating pad and some rope. The line item concealing the entire event reads, in the official log, "thermal anomalies: none." The bracelet continues to report the temperature of an arm several hundred kilometers from the file, punctual, devoted, unbriefed. The ledger, as usual, balances. The arm is warm. The file is satisfied.