Leah Donaldson and Eve West may be identical twins, but their personalities and lives couldn't be more different.

A journalist, Leah is a caring, compassionate person who would do anything for those she loves, especially her sister's twin daughters. She longs for a life like Eve's, but Leah's hopes for marriage and a family of her own are destroyed when her long-time boyfriend abandons her.

Real estate agent Eve West simply wasn't cut-out to be the perfect wife and mother. Is that what has contributed to her estrangement from her husband and her affair with another man? Eve envies Leah's independence, but will she listen to her sister when she insists Eve needs to make more of an effort to repair her relationship with her children and husband?

Are Eve and Leah living the wrong lives? When a life-altering event upends their world, who will seize the second chance they've been given? Does doing the wrong thing matter, if it's for the right reasons? For one sister, a split-second decision will test her to the limits. To claim her future, she will need to have the courage to let go of the past and discover a life worth living of her own.