embarking on a new spiritual journey

over the past few years, I’ve become more and more curious about spirituality, mediumship, pseudoscience and honestly as of more recently Omnism.

while I’ve learned a lot, I still have many many questions and other things to learn. In turn I wanted to ask about and start a discussion on books, which one(s) do you recommend to someone just starting to step into their power and eager to learn more? do you have any favorite authors or gurus or other psychics? any favorite people who teach about their beliefs?

thank you for reading and hopefully able to give some advice/recommendations:)