This last was their private cryptic, indicated by inflection. Satellites could detect key-words. “Quixotic” had gone from the unrestricted vocabulary, but she knew something of his mission that dared not speak its name.
A strange linkage between them. It had been suggested that she had some telepathic potential, but she refused to be tested. Her internal life was complex enough, and if she had any abilities, latent or otherwise, in that direction, she did not want to know it. Without proper shields and controls telepathy might be a fatal gift.
Modern research hinted that telepathy had killed the Neanderthals, making them too vulnerable, too able to empathize with the pain of prey, of competitors, and of one another. Modern telepaths—the very few there were—tended to be abnormal in a number of ways, and often desperately disturbed. She had met a few when the idea of testing her was raised and that had been more than enough.
Arthur and Selina were perhaps lucky to be brother and sister. Otherwise they would undoubtedly at their first meeting have become lovers, in an intense, consuming relationship probably ultimately doomed, for they were consort personalities, not complementary ones. As it was, there was much of closeness and comfort they could give each other which no lover or husband or wife could touch, in a relationship that had no sexual tension or jealousy about it.
A last night of delicate, careful talk. Then it was time for her to board the shuttle to the Happy Gatherer in its parking orbit. They had driven to the field together, under the gaze of the preserved monoliths.