Enjoyed Mark Halliday's review of Helen Vendler book in Pleiades. He's got a light touch & a logical mind.
Also the M. Theune essay on poetic structure & "the turn". However, his point seemed rather feebly argued. Theune is onto something : but if he's going to talk about structure vs. current notions of (surface) "form", he needs a broader range of evidence. The "turn" is just one aspect, I would think.