Mentally Exhausted

Tara Davis thought she lost everything after the death of her twin sister. Afterall, what was the point of living without her other half, her support and best friend?
An unsuccessful suicide attempt and Tara's moms had enough. She sends her off to a low profile boarding school not realising that the school isn't what it seems.
Tara' s entire life changes when she enters Crosswood High. Instead of boring, normal studies, she gets the unexpected - first year at the most prestigious spy school in the whole of America.