I am a writer and have been researching the period during the reign of Louis XIV. I am particularly interested in finding examples and reference materials about major crimes in Paris or at Versailles during this period, e.g. major art or jewel heists, or murder most foul. I am not interested in the Affair of the Poisons as that is well documented and I have researched that already.
What you seem to require is the French equivalent of The Malefactors' Bloody Register. Something like it does exist, J.B.J. Champagnac's Chronique du crime et de l'innocence, published 1833 . There are eight volumes of short anecdotes, v. 2 has ones that happened during Louis XIV's reign but, alas, there's a lot of jumping around in time so in reading it can be hard to figure out quickly when the crime occurred, and the list of them ( in typcial French fashion at the back of each volume, not the front) does not include dates. All eight volumes are over on Project Gutenberg here. In French, so if you can't read that you'll have to avail yourself of Google Translate.