Hi Im andronico from Spain. Im new to this forum. My favourite books are:

- Destiny of souls and Journey of souls, by Michael Newton, on life-between-lives research. I even translated and subtitled into spanish Journey between lives, an interview in which he explained his investigations.
- Astral dynamics by Robert Bruce, a complete manual on obeing.
- Eyes of an angel, by Paul Elder, about his astral experiences and contact with his guides.

I consider them worth reading. Enjoy!