| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| East-Central Europe's Position Within Europe: Between East and West = L'Europe Du Centre-Est Dans L'Espace Europeen: Entre L'Est Et L'Ouest | 978-83-85854-81-4 (83-85854-81-9) | |
| Historia Jest Wspolna: Jan Pawe II Wielki a Dziedzictwo Rzeczypospolitej Wielu Narodow I Europy Srodkowo-Wschodniej | 978-83-60695-01-2 (83-60695-01-6) | 2006 |