The quarterly Journal of English for Academic Purposes (JEAP) has been created to serve the interests and needs of teachers, learners and researchers engaged in all aspects of the study and use of English in academic contexts: http://www.sciencedirect.com/science/journal/14751585

 
The IATEFL ESP SIG journal, Professional and Academic English, contains articles and book reviews about EAP and other areas of ESP: http://espsig.iatefl.org/newsletters/index.html

Copies of back issues can be obtained from: generalenquiries@iatefl.org

Andy Gillett's Using English for Academic Purposes website has a good selection of articles and an extensive bibliography: http://www.uefap.com/

Books
Benesch, S (2001) Critical English for academic purposes, Lawrence Erlbaum
Coffin, C et al. (2002) Teaching Academic Writing: A Toolkit for Higher Education, Routledge
Blue, G (Ed.) (1993) Language, learning and success: Studying through English, Macmillan
Flowerdew, J & Peacock, M (Eds.) (2001) Research perspectives on English for academic purposes, Cambridge University Press
Gillett, A & Wray, L (2006) ‘EAP and Success' in Assessing the Effectiveness of EAP Programmes, BALEAP
Hyland, K (2000). Disciplinary discourses, Longman
Hyland, K (2006) English for Academic Purposes, Routledge
Jordan, R (1997) English for academic purposes: A guide and resource book for teachers, Cambridge University Press
Swales, J (1990) Genre Analysis: English in Academic and Research Settings, Cambridge University Press
Swales, J (2004) Research Genres, Cambridge University Press