"Purple. The foundation of an influential trade in a Roman world dominated by men. One woman rises up to take the reins of success in an incredible journey of courage, grit, and friendship. And along the way, she changes the world. But before she was Lydia, the seller of purple, she was simply a merchant's daughter who loved three things: her father, her ancestral home, and making dye. Then unbearable betrayal robs her of nearly everything. With only her father's secret formulas left, Lydia flees to Philippi and struggles to establish her business on her own"--Dust jacket flap.