The Fixer (The Fixer #1) by Jennifer Lynn Barnes

This thriller YA is Scandal meets Veronica Mars.

Sixteen-year-old Tess Kendrick has spent her entire life on her grandfather's ranch. But when her estranged sister Ivy uproots her to D.C., Tess is thrown into a world that revolves around politics and power. She also starts at Hardwicke Academy, the D.C. school for the children of the rich and powerful, where she unwittingly becomes a fixer for the high school set, fixing teens’ problems the way her sister fixes their parents’ problems.

And when a conspiracy surfaces that involves the family member of one of Tess's classmates, love triangles and unbelievable family secrets come to light and life gets even more interesting—and complicated—for Tess.

Perfect for fans of Pretty Little Liars and Heist Society, readers will be clamoring for this compelling teen drama with a political twist.