York : the shadow cipher / Laura Ruby.
In an alternate history of New York, three kids try to solve a modern-world puzzle and complete a treasure hunt laid into the streets and buildings of the city.
Record details
- ISBN: 9780062306951
- ISBN: 0062306952
- Physical Description: 1 online resource (476 pages) : map.
- Edition: First edition.
- Publisher: New York, NY : Walden Pond Press, [2017]
Content descriptions
Source of Description Note: | Print version record. |