O Segundo Círculo Do Poder
| Book | The Second Ring of Power |
| Publisher | Editora Record |
| Translated by | Luzia Machado Costa |
| Printed by | Tavares & Tristão - Gráfica e Editora de Livros, Lda |
| Series | The Teachings of Don Juan |
| Format | Paperback |
| Language | Portuguese |
| Location | Brazil |
| Pages / Font | 238 pages |
| Notes | 2ª Edição |
Added by Xavier.Rafael · Last edited by thethrowback