Given below are links to the books recommended by the FPSC as Suggested Readings for English Literature:

Literary Theory: The Basics by Bertens, H.
http://bit.ly/1J7lbq0

Literary Theory: An Introduction by Eagleton, E.
http://bit.ly/1U0eQzL

A New Handbook of Literary Terms by Mikics, W.
http://bit.ly/1UVswOK

A Companion to 20th Century Poetry by Roberts, N.
http://bit.ly/1fs9r6I

A Reader’s Guide to Contemporary Literary Theory by Seldon, R., Widdowson, P., & Brooker, P.
http://bit.ly/1PosYl2

A Companion to 20th Century American Drama by Krasner, D.
http://bit.ly/1UVs5UP