Time Travel Nonfiction

This audiobook includes unabridged recordings of Mark Twain's Chapters From My Autobiography; 5 pieces of short non-fiction; and 6 pieces of his groundbreaking, wide-ranging travel writing.

At sea, captains need to know their ships’ location at all times or risk crashing into unseen dangers. Since people first took to the seas, the stars have been useful for measuring latitude - or position relative to north and south. But up until the 18th century, there was no accurate way to measure longitude - or position relative to east and west. Countless seamen were lost because they didn’t know they had sailed into dangerous waters. To encourage the invention of an accurate method for measuring longitude, the British monarchy offered the Longitude Prize in 1714.