I'm a big fan of Rae Armantrout and love the way she uses physics in her poetry. I was fortunate enough to hear her read some of the poems from Entanglements recently at a writers conference, and that was a treat. Armantrout's poems are extremely compressed and require some work on the part of the reader. I enjoy doing that work. That said, the poems in this little collection really strained my brain — and most are not among my favorites, though I intend to read all of them again, probably several times. My favorite of Armantrout's collections is Versed, for which she won the Pulitzer Prize.