Tesseract Configured

Is it possible to imagine an entity from an alternate dimension that could penetrate our real world and alter our lives? For one woman, reality is a complex labyrinth containing multiple comprehensions existing within the disconnected pieces of her fractured spirit. Every day is a battle to maintain the symmetry of the many fragments of her fragile self. Then the past invades the present, and the present becomes engulfed by a lingering menace. Can a visitor from another dimension empower her to transform the future?