Dean King

Skeletons on the Zahara chronicles the true story of twelve American sailors who were shipwrecked off the coast of Africa in 1815, captured by desert nomads, sold into slavery, and subjected to a hellish two-month journey through the perilous heart of the Sahara.
The western Sahara is a baking hot and desolate place, home only to nomads and their camels, and to locusts, snails and thorny scrub — and its barren and ever-changing coastline...