Birthday Boy

(600 words) Long John Silver stepped forward on his crutch. “Ah, Jim lad, why so sad?” “Stop calling me Jim, my name’s Billy.” “Sorry, Jim lad, but it be your birthday tomorro’. Twelve years old thee’ll be, to the day!” Billy sat at his desk, looking at his homework on the screen. “Look, d’you think this’ll have enough thrust?” “Sure to, Jim, it’s a grand rocket motor!” “But the fuel lines, I don’t know if they’re wide enough.” “What do the equations say?” asked Harry Potter. “Oh, they seem OK, but fluid tensors aren’t my strong point, you know that.” Harry brushed the hair back from his forehead to reveal a lightning-shaped scar. “See this scar, Billy. Voldemort gave me this.” Billy put his hands over his eyes. “Shut up! You’ve told me that a thousand times.” “Look, Professor Snape killed Dumbledore. D’you think he’s in league with Voldemort?” “Shut up, shut up, SHUT UP!” The door opened. It was dad. “Billy, what’s all the shouting about?”