| Author/Contributor(s): | Deutsch, Stacia |
| Publisher: | Bluestone Books |
| Date: | 10/6/2026 |
| Binding: | Hardcover |
| Condition: | NEW |
During a stop in Istanbul, the group sneaks out to a night market for fun—only to stumble on a hidden room behind a trinket stall. Inside: clues to a long-lost treasure tied to a forgotten pop idol of the 1980s.