"Power for life" booklets

[Aoife]

I received a mailshot this morning about a series of 12 booklets by Robert W. Wood D.Hp [hypnotherapy]. Titles include 'activate the hidden power in gemstones & crystals' and 'Elixirs' and 'Talismans, Charms & Amulets'.

Has anyone come across these - and would recommend or not?

Thanks

Eve