Lela Crow and Violet Horske have been inseparable since elementary school. Now in their twenties, Violet is married to the love of her life and Lela is on the fast track of her career. These two women who love each other like sisters, have held onto each other through all of life's trials and tragedies and would each lay down her life for the other. Can this love survive the ultimate betrayal? What happens when the scorned woman and the perpetrator share a bond that they both believed to be unbreakable? Her Best Friend's Lover examines the meaning and boundaries of true love.