These study works are part of the "72 Works of Secret Enlightenment History," a collection of investigations originally intended for "Solis Sacerdotibus" (for initiates only). Levi compiled these to gain deeper insight into the origin of God's message about the world. From a young age, Levi harbored an obsession with religious, mythological, mystical, and esoteric works, granting him unique knowledge of scriptures such as the Torah, Quran, Popol Vuh, Stanza, Vedas, and various mysterious and forbidden sacred texts. Each study work covers various topics and unravels them across different religions or mystical texts. According to Levi, all religious and mythological stories are connected to Ancient Astronauts or messages to warn, inform, and educate humanity, and he believed these messages were left behind by extraterrestrial beings. The 72 works of enlightenment take us back to the origins of mystical teachings and secret history that have been hidden from humanity for thousands of years. Together, these works form a whole and offer a reconstruction of lost knowledge. Each study work has a codex number from 1° to 72°. Reading and understanding these works provide us with more insight into topics lost throughout history. The Vatican has included these works in the Index "Librorum Prohibitorum," a list of banned books that Catholics were not allowed to read because they were deemed reprehensible by the Roman Catholic Church. It has been strictly forbidden to read these study