When twenty-two-year-old Lysa travels to the Outer Rim Colony on Callisto to be a miner's wife, she isn't in it for love or even for the fairly generous pay. She undertakes the voyage because the government refuses to let women into technological fields, and the mining colony is her only chance at learning in secret. But upon reaching the colony, it isn't long before Lysa wonders if she is in way over her head. Blake, the man she is to marry, brings...