| Author | Ken Follett |
| Imprint | Plaza & Janés |
| Publisher Series | Jet (2), Biblioteca de Autor de Ken Follett |
| Publisher | Plaza & Janés Editores, S.A. |
| Translated by | Rosalía Vázquez |
| Cover/Jacket Design by | Alberto Castilla |
| Series Designer | Alberto Castilla |
| Other | Método, S. L. |
| Cover photo | Montse Isern |
| Copyright Holder | Ken Follett, Plaza & Janés Editores, S.A. |
| Copyright Holder (Translation) | Rosalía Vázquez |
| Typeset by | Lozano Faisano, S.L. |
| Printed by | Litografía Rosés, S.A. |
| Foreword by | Ken Follett |
| Series | Kingsbridge |
| Format | Paperback |
| Language | Spanish |
| Location | Spain |
| Copyright | 1989 |
| Copyright | 1990 |
| Pages / Font | 1354 pages |
| Barcode | 9 788401 499500 |
| ISBN 10 | 84-01-49950-X |
| Series Number | 98 |
| Series Number | 8 |
| Price | E |
| DL (Spanish) | B. 33.501-1999 |
| Other | L49950X |
| Notes | Printed in Spain - Impreso en España
ISBN de la colección Jet: 84-01-499098-7 |
