Four moms accept an unusual book club challenge, rekindling dreams they'd long forgotten...

Jeanine Phelps is tired of living in survival mode so she challenges her neighborhood book club to live like the heroines in the books they love. They want to live in the moment, bring back the romance to their relationships, and try new things.

Seizing the day is pure fun at first, but the challenge generates an upset in each of their lives:

Jeanine's husband is so inspired by her new vitality it triggers a bizarre mid-life crisis involving tacos.

Paula, the model PTA soccer mom, is drawn back to her secret passion, landing her in jail.

Kate, a single mom and teacher, can't figure out if the friendship with the new museum curator is worth the risk to her heart.

Anne, a mother of four babies, works to hold the book club together while trying to figure out her own identity.

Will their unforgettable antics change their lives forever?