The Candidate’s Daughter by Catherine Lea

The plan is simple: kidnap the daughter of senate candidate Richard McClaine, take the money and run. Nobody gets hurt, the kid goes home alive.

Kelsey thinks it’s the worst idea Matt and his drug-fueled brother have ever come up with. But Matt’s the planner. He’s the one Kelsey has always depended on.

Then she discovers she only knew half the plan. By the time she finds out the rest, she’s been framed for murder, Matt’s taken the child from her and vanished, and six-year-old Holly McClaine isn’t coming home alive.

Running on nothing but gut instinct, raw determination and a handful of street-smarts, Kelsey now has twenty-four hours to find Matt and bring Holly home.