For many who've heard of the West Memphis Three--especially through "Devil's Knot" and/or the feature film based on that book, the story of their trials ended when the court handed down their sentences. For the teenagers, though, that moment marked the start of yet another story, one more dangerous than the first. Jason Baldwin was sixteen, the youngest of the three teenagers, when he heard himself sentenced to life in prison with no possibility of parole. "Dark Spell" is the account of what it was like to be taken in handcuffs and shackles into Arkansas's adult prison system, where inmates...