Joseph E. Mulligan, S.J., has posted his FREE eBook on the Gospel of Luke as related to contemporary realities:
LUKE: INTRO TO HIS GOSPEL AND TO JESUS' CALL TO DO JUSTICE -- THE GOOD NEWS <linked to> CURRENT NEWS
Does not presume any acquaintance with the bible. Especially useful for parish or community study groups or for theology teachers as introduction to theology and to Scripture.
Author works with grass-roots church communities in Nicaragua and has been active in peace-and-justice movements in the U.S.
Contact him at joemullj@gmail.com for link to the 3 volumes of his eBook.