R
obert Bresson (1901-1999) is at once one of the most and least accessible of auteurs. Far from prolific, Bresson directed a mere 13 features over a four-decade period from 1943 to 1982, making him an ideal candidate for in-depth study. But this pleasing scope is deceptive: some of the films--The Trial of Joan of Arc, Four Nights of a Dream--have been almost impossible to see, rarely revived and unreleased on DVD, though that situation is being remedied now by a few companies dedicated to making all of his work available. Two recent DVDs from New Yorker, A Man Escaped and Lancelot of the Lake show Bresson at the peak of his form in different decades and in very different films.