Headstrong Prudence North faces a dangerous blackmailer who threatens her family and her dreams of escaping domestic drudgery. An enthralling historical mystery from a bestselling Australian author. 1900, Melbourne, Victoria Miss Prudence North is freshly returned from university in Scotland and determined to find her place among the male-dominated world of the new forensic sciences when a high-ranking policeman waylays her. He threatens to charge her father for illegal medical practices unless ...