Alamin Mazrui. Swahili Beyond the Boundaries: Literature, Language, and Identity. Athens: Ohio University Press, 2007. Ohio University Research in International Studies: Africa Series no. 85. x + 206 pp. Notes. Bibliography. Index. $24.00. Paper. - José Arturo Saavedra Casco. Utenzi, War Poems, and the German Conquest of East Africa: Swahili Poetry as Historical Source. Trenton, N.J.: Africa World Press, 2007. xvi + 323 pp. Photographs. Maps. Tables. Notes. Glossary. Bibliography. Index. $29.95. Paper