How to Win Over Your Arch-Nemesis (In Three Easy Steps)

Meet one super-spy's greatest weakness - a woman who thinks he's full of it. It should have just been a routine mission, the kind of thing spies normally take care of on their lunch break - find who turned the payment app into a terrorist funding plan, and shut them down. But the meek little programmer he'd targeted turns out to not be so meek, and none of his usual spy tricks are enough to get him the information he needs.
Will a little honesty, and a woman who knows her coding, be enough to save the mission? (Book 1 of the Thea and Max series)