"The children had missed their toys, but not for long. Emma recovered first, though Scott still moped. He held unintelligible conversations with his sister, and studied meaningless scrawls she drew on paper he supplied. It was almost as though he was consulting her, anent difficult problems beyond his grasp. If Emma understood more, Scott had more real intelligence, and manipulatory skill as well. He built a gadget with his Meccano set, but was dissatisfied. The apparent cause of his dissatisfaction was exactly why Paradine was relieved when he viewed the structure. It was the sort of thing a normal boy would make, vaguely reminiscent of a cubistic ship. It was a bit too normal to please Scott. He asked Emma more questions, though in private. She thought for a time, and then made more scrawls with an awkwardly clutched pencil. "Can you read that stuff?" Jane asked her son one morning. "Not read it, exactly. I can tell what she means. Not all the time, but mostly." "Is it writing?" "N-no. It doesn't mean what it looks like.""
January 1, 1970
https://en.wikiquote.org/wiki/Lewis_Padgett