The Insider [Paperback] McCarthy, Ava

Harry Martinez knows how to crack systems. She's a reformed hacker turned security consultant, testing bank vaults for a living. But when a new client pulls her into a web of offshore accounts and dirty money, she realizes someone's been using her skills to orchestrate the perfect heist — and she's the perfect scapegoat. Now she's running from both sides of the law, trying to prove her innocence while untangling a conspiracy that goes deeper than she ever imagined. Ava McCarthy delivers a taut techno-thriller with a sharp, capable protagonist and enough twists to keep you guessing. The Dublin setting adds grit, and the insider trading plot feels lived-in and authentic. If you like your thrillers smart, propulsive, and anchored by a woman who can code her way out of trouble, this one's for you.