The room was large and, airy, and it boasted an ornate plaster ceiling. The floor space was covered by workbenches piled high with interesting devices in various stages of completion. In one corner there were an experimental Anti-Smite Field Generator and an Inverse Teleport device that would only take you to places you didn’t want to go. Tuesday had recently turned her attentions to domestic appliances and had developed a Nuclear Aga that ran off a nonradioactive isotope of Nextrium. To increase the heat, all one did was remove a graphite rod from the middle of the circular pellet of 253NX underneath each hotplate. The stove had not yet made it to the marketplace because a test model broke a graphite rod on demonstration, and the suits from Aga then had to watch in dismay as the cooker melted in front of their eyes.
There was a large blackboard in the middle of the room where Tuesday often jotted down ideas, and scribbled on the board today was an ingenious way in which jellyfish could be dramatically improved, as well as some early conceptual work on an attempt to understand the Reality Distortion Field. On a worktop nearby lay a machine that could assemble itself into a machine that would be able to dissemble itself, the practical applications of which were somewhat obscure. The room looked like Uncle Mycroft’s laboratory, in short, and it was from my father’s side of the family that Tuesday had gotten her intellect. Sadly for Mycroft and Polly—who were both geniuses—their sons, Orville and Wilbur, had turned out to have something resembling low-quality putty between their ears.
“Oh, it’s you,” muttered Tuesday grumpily, looking momentarily up from her workbench. “How’s the leg?”
“Still painful. Back from school early?”
“Mr. Davies said the school was grateful for my valuable insights but there were only so many exciting concepts they could cope with in a day. So he gave me the rest of the day off—after I’d done the school accounts and figured out a way to heat the school for free. So I did. And here I am.”
I put on my stern look. “Your father and I don’t insist you go to school for the education,” I pronounced, and Tuesday set down her soldering iron and removed some papers from a chair so I could sit.
“I know that,” she said in a huffy manner, “but having to mix with dimwits is hideously boring. Great-Uncle Mycroft put it best when he said that for a genius this planet is excruciatingly dull, only made briefly more illuminating when another genius happens along.”
“Maybe so,” I replied, “but if you’re to have even the hope of achieving a meaningful human relationship or learn to discourse usefully with us—the dimwits—you’re going to have to suffer the slings and agonies, bruises, defeats, betrayals and compromises that all the other sixteen-year-olds have to suffer. I’m serious about this.”
“I am taking it seriously,” she said, rolling her eyes. “Before I left school this morning, I stole Linda Blott’s eraser, teased Mary Jones about her dad being in prison, got caught writing ‘Mrs. Henderson has a fat arse’ on the loo door, was given double detention, then showed my boobs to Gavin Watkins for fifty p behind the bike sheds.”