I Don't Know How She Does It. Poster of the 2011 movie and cover of the 2001 book
VS3
I Don't Know How She Does It
Allison Pearson, 2001
movie vs book
Douglas McGrath, 2011

Kate Reddy devotes her days to her job with a Boston-based financial management firm. At night she goes home to her adoring, recently-downsized architect husband Richard and their two young children. It’s a non-stop balancing act, the same one that Kate’s acerbic best friend and fellow working mother Allison performs on a daily basis, and that Kate’s super-brainy, child-phobic young junior associate Momo fully intends to avoid.