"Joe Keen and Ana Urbanek have been a couple for a long time, with all the requisite lulls and temptations, yet they remain unmarried and without children or a mortgage, as their Midwestern values (and parents) seem to require. Now on the cusp of forty, they are both working at jobs that they're not even sure they believe in anymore, but with significantly varying returns. Ana is successful, Joe is floundering--both in limbo, caught somewhere between...