Generate a short, engaging audio clip from the provided source. First, summarize the main idea in one or two sentences, making sure it's clear and easy to understand. Next, highlight one or two interesting details or facts, presenting them in a conversational and engaging tone. Finally, end with a thought-provoking question or a fun fact to spark curiosity!

Transcript

For forty-two years, a mysterious prisoner in France was forced to wear an iron mask that completely hid his identity. Who was this man, and what was his crime? This was no ordinary prisoner. He was treated with the utmost respect; the governor of the castle himself waited on him at meals and never sat down in his presence without permission. His mask was cleverly designed with steel springs on the lower part, which allowed him to eat without ever taking it off. His guards had strict orders to kill him if he ever tried to reveal who he was. One day, he scratched some words on a silver plate and threw it from his window to a fisherman's boat below. The fisherman, who could not read, took the plate to the governor. The governor, greatly concerned, only let the man go after being certain he had not read the writing, telling him, 'It is well for you that you do not know how to read.' Even on his deathbed, the last minister who knew the secret refused to reveal it, saying it was a state secret he had sworn never to share. The man was buried at night, still wearing his mask, his identity a mystery to this day. So, who do you think was the Man in the Iron Mask?