The Warmest Place on the Ship

In 2026, Rob stood at a marine-technology exhibition watching a salesman demonstrate the quick-change data housing he had once imagined building himself. The product belonged to a competitor. Rob, thirty-nine and still earning consulting fees by the day, could see three small improvements he would make and one enormous mistake he had already made: waiting until he felt important enough to begin. He went back to a hotel room, put the old notebook beside his bed and dreamed of salt water rattling against a laboratory window.

He woke on 9 January 2016 aboard a research-support vessel heading through the Southern Ocean. Nia was standing over him with a mug and a grin. "If you intend to become a permanent fixture," she said, "I shall have to include you in the equipment inventory." He was twenty-nine again. Nia, twenty-eight, wore a blue fleece and the composed expression of an engineer who knew exactly where the useful tools were. Rob checked a dated message, then the notebook in his bag. The invention was still a sketch. The decade was still his to spend.

Their voyage was a fictional, supported research visit toward Heard Island and McDonald Islands, with permissions arranged before departure. Nobody aboard imagined a permanent town, hotel or private estate waiting on the uninhabited islands. They lived on the ship, worked within the authorized program and expected to return to ordinary lives elsewhere. Rob remembered a real event from that month: scientists aboard Investigator would observe volcanic activity near the end of January, with Big Ben sending lava down its icy flank. A rare window would make reliable recording suddenly valuable.

Tess, thirty-one, was a visiting oceanographer who heard his interest and asked whether he planned to command a volcano through enthusiasm. Rob said he planned to stop losing data when wet equipment met tired people. Tess leaned across the lab bench, her red scarf brushing his wrist. "That is a considerably sexier ambition than your first version," she said. He stared at her, then realized she was enjoying it. Tess smiled. "You can thank me by using the next twenty minutes to explain the useful part. Slowly, this time."

He had AUD 12,000 of personal savings and years of practical knowledge about the problem. The new housing would keep the shipboard data module protected and make changing it less awkward, using components that could actually exist in 2016. The voyage was not a commercial invasion of the reserve. His early work stayed at an approved laboratory bench and in the vessel's ordinary equipment spaces. Wider manufacturing would wait for the mainland. Nia examined the sketch, identified the part he had drawn as if metal could politely ignore geometry, and made him start again.

Meg, twenty-seven, was an industrial designer traveling as a technical collaborator. She took one look at Rob's revised model and said it resembled a lunchbox suffering an identity crisis. Then she helped him make the handle usable with cold hands. Meg stood close while testing the grip, her fingers over his, and asked whether he needed such detailed instruction for dinner invitations. Rob found the appropriate sentence. She accepted, suggesting the dining room after the rush. "No drawings," she added. "I would like to establish whether you have a face without them."

Eve, thirty, was the visiting team's medical officer. At an off-duty gathering she watched Rob turn a simple explanation into a speech, then offered him a biscuit to occupy the relevant machinery. He laughed, and Eve admitted she had hoped he would. They sat together after the others left, her shoulder warm against his in the quiet lounge. Eve asked him for a real drink when they reached port. Rob said yes. He had returned ten years younger and already discovered three conversations he was not competent to manage.

Rose, thirty-five, photographed technical work for the private project. She insisted on showing the real benches rather than arranging tools into an imaginary heroic mess. During a portrait she straightened Rob's collar and told him to stop apologizing with his entire face. Rose's perfume was almost lost beneath clean fleece and cold air, noticeable only when she came close. She invited him to a small dance evening aboard, off duty. He went, discovered her hand at his neck and managed a turn so badly that she laughed against his shoulder.

His first memory test was embarrassingly ordinary. A private equipment case would arrive at the bench with the wrong internal insert, leading to an hour of searching at exactly the wrong time. Rob checked it now, found the mismatch he remembered and fixed the arrangement before the shift. No national history changed. A tired technician simply kept an hour she would otherwise have lost. Nia watched him work, then handed him tea. Her fingers rested around his for a second longer than the transfer needed. "You have become suspiciously useful," she said.

Rob stood on deck that evening with his notebook shut. The sea looked no more impressed by his second chance than it had by the first. Nia joined him, blue fleece bright beneath the lights, and asked whether he was frightened of something. He said he was frightened of waiting. She considered him, then linked her arm through his. "Then begin," she said. "Preferably with something that does not require the weather to admire you." Rob looked toward the dark horizon and decided he had never received a more appealing instruction.