1905. Caleb Coulter, a lawyer, went missing three months ago. His sister, Camriann, heads to San Francisco to find him. She meets Judith and Kenzie, who also have mysteries to solve in the booming West Coast city. Camri's search leads her deep into the political corruption of the city-- and into the acquaintance of Patrick Murdock, an Irishman who Caleb saved from a false murder charge. Together they see the truth, will Patrick be able to protect Camri from the dangers of the city?