Mickle Maher's deliciously twisty play about love, sex and William Blake is revived at the Biograph. Written entirely in loose, acrobatic rhyming couplets, the play is told as a pair of poetry lectures given on the first class day after the lecturers in question (Bernard and Helen) had sex with each other, outdoors, in public, in front of the entire student body. It's funny and dizzily intellectual and strangely moving, just like Blake himself. If you missed it in 2011, don't let it fly by again.