Hermit

The hermit is a symbol of danger within the woods. Chad tells a creepy story at the beginning of the novel about witnessing a mad hermit and his wolves in the woods, which is a lie, though the mud in the woods is a very real danger that the children end up facing head-on.

Gasoline

Gasoline is a symbol of destruction. Jonathan Fitzman creates Biolene to replace gasoline and save the environment.

Ergonyms

The ergonyms are a symbol of scientific progression. Jonathan Fitzman creates them in order to save the environment, but he does not anticipate the negative side-effects.

Fight

The fight in the woods is a symbol of senseless violence. Chad fights Marshall just because he is jealous of him.

Sweater

Tamaya's school sweater is a symbol of belonging. She is proud to wear the Woodridge Academy because it makes her feel like she belongs...