"An unfinished coffin on black tressels, which stood in the middle of the shop, looked so gloomy and death-like that a cold tremble came over him, every time his eyes wandered in the direction of the dismal object: from which he almost expected to see some frightful form slowly rear its head, to drive him mad with terror."

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But I've never even been to Olympus! Zeus is crazy!" Chiron and Grover glanced nervously at the sky. The clouds didn't seem to be parting around us, as Grover had promised. They were rolling straight over our valley, sealing us in like a coffin lid. Er, Percy ...?" Grover said. "We don't use the c-word to describe the Lord of the Sky.

— Rick Riordan