Sisters of Element by Olivia Salazar deBreaux

"Sisters of Element"
The Luna Family Chronicles - Book One by O. Salazar deBreaux.
This is the first book in a series about the Luna sisters, four Mexican American young women living in present day Percival Falls, Washington. The sisters have special abilities based on the elements: water, fire, air and earth. Having lost their parents at an early age, the sisters have an unbreakable bond. When faced with a dark force that threatens their very existence, they don't hesitate to fiercely protect each other - even if that means the ultimate sacrifice.