The term 'zero day' often implies something new or just starting. So a 'zero day novel' could be a novel that is at the very beginning of its life cycle. It could be a self - published work by an unknown author, or the first release from a new publisher. Maybe it's a novel with a very unique concept or writing style that hasn't been explored much before. Since it's new, it has the potential to gain a lot of popularity quickly if it catches the public's eye.
I'm not sure specifically as I haven't read it. But generally, it might be about a character named Jeff Aiken and some sort of events related to a 'zero day' which could be a critical event like a security breach or a major discovery that sets off a chain of actions and adventures for Jeff.
Since I don't have the book in front of me, it's hard to say precisely. However, given the title, it may center around a zero - day situation. This could mean it tells a story of a new, previously unknown security vulnerability. Maybe it follows the characters who discover it, whether they are the good guys trying to patch it up or the bad guys looking to use it for malicious purposes. It might also explore the technological and human aspects related to such a high - stakes situation in the world of computer security.
One way to find 'zero day novels' is to follow new release sections on online book retailers like Amazon or Barnes & Noble. They often showcase the latest books that have just been published.
I'm not sure if 'David Zero Day Baldacci Novel' is a best - selling book. There are many factors that contribute to a book's best - selling status, such as marketing, critical acclaim, and reader popularity. Baldacci is a well - known author, but without more specific information about this particular title, it's difficult to say for sure.
Probably, the target audience includes tech enthusiasts. They would be interested in a fictional take on the complex and often mysterious world of zero - day vulnerabilities. Also, mystery and thriller fans might enjoy it as it may have elements of suspense and intrigue related to the zero - day situation.
I don't think it's a straightforward true story. Usually, such shows take liberties and combine various elements to make it more captivating. Maybe there are loose connections to reality, but it's not a pure retelling of actual events.