The fourth volume in a series on the languages of Amazonia. This volume includes grammatical descriptions of Wai Wai, Warekena, a comparative survey of morphosyntactic features of the Tupi-Guarani languages, and a paper on interclausal reference phenomena in Amahuaca.
Geoffrey K. Pullum is a British-American linguist and regular contributor to Language Log. He has taught at the University of Washington; Stanford University; University of California, Santa Cruz; and University of Edinburgh.