Reading order
| # | Title | Published | Author | Buy on Amazon |
|---|---|---|---|---|
| 1 | The Halo Effect | 2004 | M.J. Rose | Buy |
| 2 | The Delilah Complex | 2006 | M.J. Rose | Buy |
| 3 | The Venus Fix | 2006 | M.J. Rose | Buy |
The Butterfield Institute series by M.J. Rose features Dr. Morgan Snow, a Manhattan sex therapist whose practice at the Butterfield Institute draws her into the dark side of her patients’ lives. The Halo Effect (2004) introduced the character and the Institute setting.
The Delilah Complex and The Venus Fix, both published in 2006, continued the series with new cases that blur the line between therapy and criminal investigation. Each book stands as its own mystery while developing the recurring character and setting.