Pranay Sanklecha, Pranay Sanklecha is an assistant professor in the Department of Philosophy at Karl-Franzens-Universität Graz, Austria, picks 10 most important philosophy books of all time. Have found the list pretty exhaustive although some of them are tough reads
https://www.theweek.in/theweek/cover/2023/12/23/pranay-sanklecha-on-the-importance-of-philosophy.html
by JozGeoRge