The Sacred Fount is a novel by Henry James, first published in 1901. This strange, often baffling book concerns an unnamed narrator who attempts to discover the truth about the love lives of his fellow guests at a weekend party in the English countryside. He spurns the "detective and keyhole" methods as ignoble, and instead tries to decipher these relationships purely from the behavior and appearance of each guest. He expends huge resources of energy...

Boyle describes the tragedy of a society pushed to the edge by circumstance but as yet unaware of the dangers, the incipient evil, of the course it is choosing. In this setting, the passionate relationship between the appealing and vigorous but pro-Nazi Dr. Prochaska and the pampered, neurotic American young woman Pendennis, is a paradigm of the difficulty of individual love in a disordered world.