Fics like Folly a Deux

Folie a deux: a psychiatric syndrome in which symptoms of a delusional belief and sometimes hallucinations are transmitted from one individual to another. Reality has always been a slippery thing for Calvin Watterson. And madness has always lurked within a certain girl he has the misfortune to target with a snowball one winter day. Reality and sanity for everyone around them may be less reliable than usual for everyone around these two as they begin a folly a deux.

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