In this 'New Media Age' the screen has replaced the book as the dominant medium of communication. This dramatic change has made image, rather than writing, the center of communication. In this groundbreaking new book, Gunther Kress considers the effects of a revolution that has radically altered the relation between writing and the book. Taking into account social, economic, communicational and technological factors, Kress explores how these changes will affect the future of literacy.

Medical students are overloaded with work, deprived of sleep and normal human contact, drilled and tested and scheduled down to the last minute. Difficult as the regimen may be, for those who don't fit the traditional mold--white, male, middle-to-upper class, and heterosexual--medical school can be that much more harrowing. This riveting book tells the tales of a new generation of medical students--students whose varied backgrounds are far from traditional.

Postcolonial African writers have made an enormous contribution to world literature. These writers frequently examine such issues as emerging identities in the postcolonial climate, neo-colonialism and new forms of oppression, cultural and political hegemonies, neo-elitism, language appropriation, and economic instability. During the last decade, their works have elicited increasing critical attention. This reference book overviews the richness of postcolonial African literature. The volume focuses on how postcoloniality is reflected in the novels, poetry, prose, and drama of major, minor, and emerging writers from diverse countries in Africa, including representative North and South African writers as well as writers of the Indian diaspora born in Africa.