Ava McCarthy Books in Order

An anonymous trader demands that hacker Harry Martinez repay her imprisoned father's enormous debt or die. Hunting his crooked partners draws her into financial fraud and an international chase, where her technical skills become essential to staying alive.

Harry Martinez accepts a safecracking job, only for her client to vanish with diamonds and leave her beside a murder victim. With police unconvinced and an assassin pursuing her, Harry follows a trail into South Africa's conflict-diamond trade.

Hired to uncover a casino scam in San Sebastian, security specialist Harry Martinez infiltrates a criminal crew after its hacker is murdered. The assignment reveals an operation extending beyond gambling fraud into organized crime, terrorism, and international drug networks.

Devastated by her young daughter's death, Jodie plans to kill the husband she holds responsible before ending her own life. As Ethan's hidden past emerges, her pursuit of revenge becomes a struggle against secrets more horrifying than she expected.