David Plotz talks with author David Grann about his new book, The Wager. The non-fiction book tells the harrowing story of a shipwreck off the coast of Patagonia in 1742. They discuss how the British Empire twisted fact and fiction, the process of digging through 280-year-old documents, and why you should always have citrus at sea.

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Podcast production by Cheyna Roth.
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