The Unseen World of Poppy Malone: A Gaggle of Goblins by Suzanne Harper

Evidence
1. A snicker. Soft but clear.
2. The mess
3. White teeth gleaming
in the shadows

Possibilities
1. Vampires
2. Ghosts
3. Goblins
4. Werewolves
5. Fairies

To do
1. Record evidence in logbook
2. Do not tell Mom and Dad!
3. Read (again!) The Little People:
A Comprehensive History of
Hobgoblins, Pixies, Brownies,and Sprites
4. Set a trap
5. Set up motion-sensor camera
6. Ask Will and Franny for help?