| Author | Agatha Christie |
| Translated by | Anna Mencwel |
| Cover/Jacket Design by | Jerzy Matuszewski |
| Cover photo | Jarosław Madejski |
| Series Editor | Ewa Rojewska-Olejarczuk |
| Editor | Wiesława Karaczewska |
| Technical Editor | Anna Bonisławska |
| Typeset by | Grażyna Janecka |
| Revised by | Anna Janikowska |
| Copyright Holder | Agatha Christie Limited |
| Publisher | Prószyński I S-ka |
| Series | Biblioteczka Konesera |
| Printed and Bound by | Opolgraf S.A. |
| Format | Paperback |
| Language | Polish |
| Location | Poland |
| This Edition Published | 1999 |
| Copyright | 1967 |
| Pages / Font | 216 pages |
| ISBN 10 | 83-7255-489-7 |
| Barcode | 9788372554895 |