The Ra Expeditions

One riddle, two answers and no solution -- Why a reed boat? -- To the Indians in the Cactus Forest -- With Bedouin and Buduma in the heart of Africa -- Among Black monks at the source of the Nile -- In the world of the Pyramid-builders -- Out in the Atlantic -- Down the African coast to Cape Juby -- In the clutches of the sea -- Into American waters -- RA II, by papyrus boat from Africa to America