. Most people would never guess she's a proud drop-out of the FBI's training academy and a highly-skilled computer nerd. These days, she's happy as a private detective at Codex, specializing in stolen rare books. That is until ends up in her office. When a betrayal leaves him questioning his career with the Bureau, consulting for Codex seems like the perfect place to hide. But he certainly never expected to see again. At the academy, their rivalry was legendary. Now these enemies are forced to play nice as they go undercover to infiltrate a secret society. It's a . The higher the stakes, the harder it is to resist the reason behind their rivalry.