With the Mimas following the dolphin pod, our diving for the day was over, but our working day was not. We still had a couple of hours of routine procedures to follow. Checking over Phoebe and stowing her safely under wraps, washing salt water from equipment and suits, uploading files from the cameras and sensors, delivering samples to the lab for Simon’s team to analyse. As soon as I could, I took a desk in the command centre and played the footage from the dive. The rest of the crew drifted in, two or three at a time, and crowded around the screens to watch the new discovery for themselves. Presently I heard Simon in heated conversation as he entered. He was with Lizzie, who supervised the team of lab staff that came with us on the trip from Christchurch. “The university-” she began. “-Will be very happy with the publicity.” “They will be very unhappy to have arranged a research expedition only to have its leader gallivant off in search of personal glory.” “Don’t be so dramatic, ...