Beatrix ‘Trixie’ Bennett-Hiller is no ordinary grandma -- she spent years keeping the Anita Cobby and Janine Balding killers in order. She recounts the frightening time John Travers attempted to rape a rookie prison guard, the conflicting moment she had to save Ebony Simpson’s killer’s life and how she managed to evade Shorty Jamison who had it in for her.

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