Iron & the Stone Series by Sandi Rog

He fights for his freedom. She fights for her life. Together, they fight for each other. After watching Roman soldiers drag his parents away to their death, David, a young Hebrew, is sold and enslaved to serve at a villa outside of Rome. As David trains to become a skilled fighter, he works hard to please his master and hopes to earn his freedom. However, an opportunity to escape tempts him with its whispering call... moreHe fights for his freedom. She fights for her life. Together, they fight for each other. After watching Roman soldiers drag his parents away to their death, David, a young Hebrew, is sold and enslaved to serve at a villa outside of Rome. As David trains to become a skilled fighter, he works hard to please his master and hopes to earn his freedom. However, an opportunity to escape tempts him with its whispering call. Freedom beckons, but invisible chains hold him captive to the master's granddaughter, an innocent girl with a fiery spirit. David vows to protect Alethea from his master, the murderous patriarch, and contrives a daring plan;sacrifice his own life to save hers. less