Structural Reliability
Madsen, Krenk, and Lind
Faber, M.
Winterstein, S.R., "An Introduction to Structural Reliability, FORM, and LRFD Design," Technical Report PBE 2011-01, Probability-Based Engineering, 2011
[PDF file].
General Interest
Gould, S.
Hanks, T. and Cornell, C.A.,
Feynman, R.P., "It's as Simple as One Two Three,"
[PDF link].