| title | ISBN-13 | year of publication |
|---|---|---|
| Zagadka amerikanskogo rodstvennika | 978-5-04-000426-3 | 1998 |
| Zagadka bordovogo portfelya | 978-5-699-00532-1 | 2002 |
| Zagadka domashnego privideniya | 978-5-04-003476-5 | 2000 |
| Zagadka gazetnogo obyavleniya | 978-5-04-001973-1 | 1998 |
A.A. · A.I.A. · A. Ivanov · Анна Устинова · Anton Anna · Антон Иванов · I.A. · Ivanov A.