Cassandra Weatherstone is an imposter. Tragedy and a family feud years ago tore her and her twin sister apart. When Cassandra exchanges lives with her sister, she discovers that Sir Marcus has arranged to betroth his granddaughter to his godson. Cassandra falls in love with Philip Raven. He seems to love her, too. She is faced with a daunting dilemna: being true to her heart means unmasking herself. But is Philip really in love with her or is he in love with her twin? A mistaken identity Regency Romance.