The eleventh edition of the popular Lexicon of Healing Stones by the no less well-known author Josef Pavel Kreperát is intended both for lovers of precious stones and for people who believe in their healing power. This clearly laid out manual is used for quick orientation among healing stones, which are also classified according to color and chakras. It presents 328 types of stones in their typical form and for each of them it states its possible healing effect on the spiritual, mental, health and mental areas. Of course, most stones are also assigned to their astrological sign.