The Cost Of A Mistake is a novel written by Sarah Pitt and published in 1887. The story revolves around the life of a young woman named Grace, who makes a mistake that costs her dearly. The mistake she makes is falling in love with a man who is already married. The consequences of her actions lead to a series of events that change her life forever.The novel explores themes such as love, betrayal, forgiveness, and redemption. It also delves into the...