The River: a Journey to the Sou by Edward Hooper buy used Used & Rare price $38.11 new from$4.99 shop with confidence SPECIAL SHIPPING CONSIDERATIONS FOR USED & RARE ITEMS. Please see the special considerations for shipping Used & Rare items, including extended delivery times, possible import duties & taxes. Delivered in 3-5 weeks Format: Hardcover Publisher: Little Brown & Co (T) Condition: The following ISBNs are associated with this title: ISBN - 10:0316372617 ISBN - 13:9780316372619 Seller Comments: Good Condition item. We strive to provide the best shopping experience with every item we sell. Satisfaction guaranteed! ! Ships from US. Please allow 1-3 weeks for delivery outside US. From the Publisher While science has devoted much of its efforts to finding a cure for AIDS, the sources of this deadly epidemic remain largely unexamined. Distinguished science journalist Edward Hooper presents the meticulously researched, and highly readable, history of HIV and its possible origins. Pursuing leads across the U.S., the Caribbean, Europe, and Africa, Hooper pieces together the tantalizing clues offered by long-archived blood samples, early AIDS-like cases, and the medical interventions in Africa and elsewhere that may have played a role in SIVs crossover into humans. Hooper examines over two dozen theories of origin, and eventually discards most of them.