A good starting point for Hegel is his lectures; especially those over the history of philosophy. Then we can look at his Phanomenologie des Geistes - The Phenomenology of Spirit. The next step is his Wissenschaft der Logik - Science of Logic.
Jung's Library
“The main content of Jung’s private library was contemporary literature of the 19th and 20th century, mainly about medicine, psychiatry, psychology and philosophy. Additionally there are a great number of books on antique cultures, gnosis, christian symbols, eastern religion, ethnology and occultism. The library also contains a collection of about 300 rare books (printed before 1800) on alchemy, theurgy and kabbala, as well as antique literature on dreams, writings of church fathers and of the latin and greek classic.”