Nancy must figure out the connection between a mysterious diary and a suspicious house fire.
| ISBN: | 9780448489070 |
| Publication date: | 13th October 2015 |
| Author: | Carolyn Keene |
| Publisher: | Grosset & Dunlap an imprint of Penguin Young Readers Group |
| Format: | Hardback |
| Series: | Nancy Drew Mystery Stories |