One day Jennifer Wilkov was a successful financial planner with a designer wardrobe and a cozy apartment on a tree-lined block. The next, she was an inmate in one of New York's most violent prisons. In a Marie Claire exclusive, she shares the shocking details of what goes on behind bars

I'm rolling up to Rikers Island, a notoriously violent prison in New York City, on a bus with about a dozen other women. My wrist is handcuffed to a lifelong [...]