Another important book that is freely available online (here), Tribes of the Liberian Hinterland presents the ethnological results of the Harvard University’s Peabody Museum’s expedition to Liberia which George Schwab (a missionary and amateur anthropologist) undertook, together with his wife, in 1928, partly to make observations about missionary work and its effects, and on the survival of various elements of the indigenous cultures. Much of the material was gathered before by the editor and coauthor, Dr. George W. Harley, medical missionary for over twenty years in Ganta in Northern Liberia (which is Mano territory). The regions surveyed were Northern and Southeast Liberia, especially the Gbunde, Loma or Toma, Mano, Dan and Grebo. The book presents an enormous wealth of data on these peoples. The 526 pages discuss: village and village life; agriculture and time reckoning; domestic animals; fishing, trapping and hunting; food, drinks and narcotics; dress, adornment, and hygiene; handicrafts and utensils; music, dancing and games; social organization and trade; childhood and child training; war and weapons; death and burial customs; religion (cults and metaphysical concepts); divination, oracles, and science; local law; proverbs, riddles, and folk talkes, and character traits. At the end of the book there are 111 figures, including many beautiful field-photo’s and numerous images of objects of daily use (which you rarely see in publications due to their limited commercial value). Written by missionaries, there is of course a strong bias; although regrettable it doesn’t harm this publication immense value if you want to learn something about the people of the Liberian Hinterland.