City Spies Series - James Ponti - Audiobook有声书m4b+电子书epub - Reading age: ‎8 - 12 years - AR5.6 - Lexile measure ‏ : ‎ 750L - MG - 2020-2026
http://t.cn/AXt6zxNz
Amazon Editors' Pick: Best Children's Books of February 2024 for Ages 9-12
Amazon Editors' Pick: Best Children's Books of February 2023 for Ages 9-12

1. City Spies (March 10, 2020)
2. Golden Gate (March 9, 2021)
3. Forbidden City (February 1, 2022)
4. City of the Dead (February 7, 2023)
5. Mission Manhattan (February 6, 2024)
6. London Calling (February 4, 2025)
7. Europa (February 10, 2026)