The Sins of Snow - Sapphire City Series - A Dark Fairytale Themed World, #2

A young raven-haired girl was rendered fatherless, left to live with her jealous stepmother. Their life was beautiful together until Snow White grew into a young woman. When the Queen noticed Snow White's beauty, jealousy and rage consumed her, causing her to do crazy things. After being locked in a cell by the Evil Queen, Snow White was set free. Thinking her life was her own again, she ran off into the forest outside of Sapphire City.
On her stroll in flower-filled fields, she was attacked by the huntsman, whose heart was too big to carry out his task. She ran further off and found a cottage where she met the seven dwarves; Snow White must prove herself to gain the dwarves' trust. Only then will she be able to carry out her revenge.