Chrystal's Ball (Book 1 in the Shadow Chronicles )

Rosalyn told her sisters it was a bad idea to go into a magical portal leading to an otherworldly realm and dance with "princes" they knew nothing about. Now her sisters have been kidnapped and in the process unleashed shadow monsters and an evil king hellbent on taking over their world.
Abandoned at birth Crimson grew up raised by wolves. It's a good thing she's a werewolf or else she'd never be able to keep up.
After her parents were cursed by an evil king, a kind witch took Belleflower to live with her in a tower, and taught her to protect herself.
Orphaned at 5, all Chrystal has from her parents is her mother's ring. Adopted by a wealthy family, Chrystal is treated as a servant. At least her ring let's her talk to animals.