Lyra Heartstrings has a knack for sniffing out mysteries, especially when they involve humans. The trouble is, everypony else thinks she's a bit crazy, silly, or just wasting her life. Unfortunately, when Bon Bon says the same thing, Lyra sets out to prove that her passion isn't a waste of time. For years, she's been gathering scraps of information, and now it's finally all come together.
There's a secret buried under the caves under Canterlot, and Lyra is going to uncover it, no matter the cost.

Written for EQD's 'The More Most Dangerous Game' and using the 'Anthropology' prompt.