Smoke on the Water
Believe it or not, the author of Alice’s Adventures in Wonderland wasn’t addicted to mind-altering substances. Every idea that she transferred from her mind to paper was created by her sober mind, which makes Alice in Wonderland even more amazing. However, that doesn’t mean Alice wasn’t known to partake.
If you recall, Alice meets the hookah-smoking Caterpillar. No one can tell for certain what the Caterpillar was burning bowl, but one could reasonably assume that it wasn’t anything good. Since the Caterpillar puffed a smoke directly into Alice’s face, it would make sense that she’d feel second-hand effects of whatever substance the Caterpillar was on. So, it could mean that the entire journey through Wonderland was just a wonderful dream!