In 19th century Baltimore, Isabel Porter, a girl stricken with grief from her parents' untimely death, voluntarily checks herself into the Rosewood Institute. Subjected to bizarre and increasingly violent pseudo-scientific experiments in personality modification, brainwashing and mind control, she must escape the clutches of the Rosewood and exact her revenge, or else be forever lost.

When Ester becomes King Xerxes’ queen, her Cousin Mordecai and that despicable Haman engage in a dangerous game of intrigue for control of the young Persian King Xerxes.