The Purloining of Prince Oleomargarine. In a hotel in Paris in 1879, Mark Twain sat with his young daughters, who begged their father for a story. Twain began telling them the tale of Johnny, a poor boy in possession of some magical seeds. Later, Twain would jot down some rough notes about the story, but the tale was left unfinished...until now. Ages 8-12. Co-sponsored by Friends School and hosted in the Lower School Multi-Purpose Room.