Warner Bros. has set Aline Brosh McKenna, the writer of Fox 2000's The Devil Wears Prada, to fashion the script for the single-mom tale, The Ivy Chronicles, starring Sarah Jessica Parker.

According to The Hollywood Reporter, Parker joined the dramatic comedy last month. The plot centers on an upper-middle-class New York mother who is forced to start over after getting divorced and losing her high-powered job in one fell swoop. Based on a novel by Karen Quinn, the project is described as The Nanny Diaries meets The Starter Wife.

No production date has been set.