City Spies by James Ponti

2. This character's nickname does not match his real gender
7. Not being able to move
9. A company that mother works with. (has numbers)
12. A hardship that Brooklyn had to face towards the end of the book
14. The first four characters in the inventory asset code of Sinclair Scientifica
15. Where the City Spies stay
17. The northern-most member of the United Kingdom
18. A type very long car
19. A keeper or custodian of a museum or other collection
20. This character is named after a place in New York
21. A person who secretly collects info

1. One followed by 24 zeros
3. An inconsequential remark
4. Use a computer to gain unauthorized access to data
5. A villain organization
6. A display of interesting items
8. This character is known for his impeccable street magic abilities
10. "The City of Lights"
11. A corporation that sponsored the second global youth summit in Tokyo
13. The dwelling place of the Norse gods, used in this book as the name of a building
16. A type catchy phrase that Mother uses to make points to the children