To celebrate her birthday, George is taking Nancy and Bess on a bike tour around Mystic Lake, but when their tour guide disappears and unknown adversaries steal their supplies and slash their tires, Nancy begins looking for clues.
- ISBN10 1481400126
- ISBN13 9781481400121
- Publish Date 6 May 2014
- Publish Status Active
- Publish Country US
- Publisher Simon & Schuster
- Imprint Aladdin
- Format Paperback (US Trade)
- Pages 160
- Language English