"Regina Castro, Adelaide Wilson-Chang, and Sophie Walden used to be best friends. As Army wives at Fort Fairfax, they bonded during their book club and soon became inseparable. But when an unimaginable betrayal happened amongst the group, the friendship abruptly ended, and they haven't spoken since. That's why, eight years later, Regina and Sophie are shocked when they get a call for help from Adelaide. Adelaide's husband is stationed abroad, and without any friends or family near her new home of Alexandria, Virginia, she has no one to help take care of her young daughter when she has to undergo emergency surgery. For the sake of an innocent child, Regina and Sophie reluctantly put their differences aside to help an old friend."