The Interpretation of Murder
              Jed Rubenfeld
              Oldest on TBR

Good old-fashion mystery centering around the death of a young woman in NYC in 1909.  Lots of twists and turns and cliffhangers along with many interesting historical facts about Manhattan .

Also interesting is that Sigmund Freud's only visit to American  is woven into the plot.

From Goodreads::
   Inspired by Sigmund Freud’s only visit to America, The Interpretation of Murder is an intricate tale of murder and the mind’s most dangerous mysteries. It unfurls on a sweltering August evening in 1909 as Freud disembarks from the steamship George Washington, accompanied by Carl Jung, his rival and protégé. Across town, in an opulent apartment high above the city, a stunning young woman is found dangling from a chandelier—whipped, mutilated, and strangled. The next day, a second beauty—a rebellious heiress who scorns both high society and her less adventurous parents—barely escapes the killer. Yet Nora Acton, suffering from hysteria, can recall nothing of her attack. Asked to help her, Dr. Stratham Younger, America’s most committed Freudian analyst, calls in his idol, the Master himself, to guide him through the challenges of analyzing this high-spirited young woman whose family past has been as complicated as his own.

The Interpretation of Murder leads readers from the salons of Gramercy Park, through secret passages, to Chinatown—even far below the currents of the East River where laborers are building the Manhattan Bridge. As Freud fends off a mysterious conspiracy to destroy him, Younger is drawn into an equally thrilling adventure that takes him deep into the subterfuges of the human mind.