The Thanatos Syndrome - Tapa blanda

More is released on parole from state prison, he returns to Feliciana, Louisiana, the parish where he was born and bred, where he practiced psychiatry before his arrest. He immediately notices something strange in almost everyone around him: unusual sexual behavior in women patients, a bizarre loss of inhibition, his own wife's extraordinary success at bridge tournaments, during which her mind seems to function like a computer.

With the ingenious help of his attractive cousin, Dr. Lucy Lipscomb, Dr. More begins to uncover a criminal experiment to "improve" people's behavior by drugging the area's water supply. But beyond this grand scheme are activities so sinister that even Tom More wouldn't believe them if he hadn't witnessed them with his own eyes...