The University of Exeter helpfully provides plenty of "indicative reading" for every single one of their modules. I've focused here on modules that have a mostly biblical or related focus (eg. not anything philosophical), simply because it takes a fair amount of time checking it all and because Logos is weaker on philosophy 
Atonement and Salvation module
Baker, M. and Green, J. (2011) Recovering the Scandal of the Cross Downers Grove, IL: Inter-Varsity
Davis, S., Kendall, D., and O’Collins, G., eds. (2006) The Redemption Oxford: Oxford University Press
Hedley, D. (2011) Sacrifice Imagined New York; London: Continuum
Dillistone, F. (1984) The Christian Understanding of Atonement London: SCM
Fiddes, P. (1989) Past Event and Present Salvation Louisville, KY: Westminster/Knox
Schmiechen, P. (2005) Saving Power Grand Rapids, MI: Eerdmans
Tidball, D., Hilborn, D., and Thacker, J., eds. (2005) The Atonement Debate Grand Rapids, MI: Eerdmans
Weaver, J. (2011) The Nonviolent Atonement Grand Rapids, MI: Eerdmans
Elements of New Testament Greek module
J Duff, The Elements of New Testament Greek (Cambridge: Cambridge University Press, 2005)
B Newman, A Concise Greek-English Dictionary of the New Testament (United Bible Societies, 1993)
W Trenchard, A Concise Dictionary of New Testament Greek (Cambridge: CUP, 2003
S Kubo, A Readers Lexicon to the Greek New Testament (Michigan: Andrews University Press, 1979)
S Bruce, Introduction to New Testament Greek Using Johns Gospel (London: Hodder and Stoughton, 1999
Introducing Biblical Hebrew module
L Kahn, Routledge Introductory Course in Biblical Hebrew (Routledge).
V. Hoffer, Biblical Hebrew: Supplement for Enhanced Comprehension (New Haven and London: Yale University Press, 2005).
Introduction to Biblical Hermeneutics module
Justin S. Holcomb, ed., Christian Theologies of Scripture: A Comparative Introduction (New York, New York University Press, 2006)
John Barton, People of the Book? (London: SPCK, 1993)
John Webster, Holy Scripture: A Dogmatic Sketch (Cambridge: CUP, 2003)
Robert M. Grant and David Tracy, A Short History of the Interpretation of the Bible, revised edn (Philadelphia: Fortress, 1984)
Introduction to Theology module
K Barth, Evangelical Theology Edinburgh, T & T Clark 1965;
R.Williams On Doing Theology, Oxford Blackwell 2000; [This is a hugely key text in the UK, recommended for lay readers looking to be stretched]
G. Wainwright(ed), Keeping the Faith London: SPCK1989;
R.Morgan (ed) The Religion of the Incarnation,BCP:Bristol 1989;
N.Lash, Theology on the Way to Emmaus,SCM:London 1986
The Creation of a Nation in the Hebrew Bible module
Barton, J., and J. Bowden, The Original Story: God, Israel and the World (London: DLT, 2004). Clements, R.E. (ed.), The World of Ancient Israel (Cambridge: CUP, 1989).
Coogan, M.D. (ed.), The Oxford History of the Biblical World (Oxford: OUP, 1998).
Lemche, N.P., The Israelites in History and Tradition (Louisville: Westminster John Knox, 1998).
Matthews, V.H., A Brief History of Ancient Israel (Louisville: Westminster John Knox, 2002).
McKenzie, S.L., and M.P. Graham (eds.), The Hebrew Bible Today (Louisville: Westminster John Knox, 1999).
The Gospels Origins and Outlooks module
[happily, Logos have most, so not many to recommend here]
Throckmorton, B.H. (ed.) Gospel Parallels (Nashville: Thomas Nelson).
Stanton, G.N., The Gospels and Jesus, (Oxford: OUP, 2nd edn 2002)
Tuckett, C.M., Reading the New Testament (London: SPCK, 1987)
(More tomorrow when I shall take a look at their level 2 and 3 modules)
