Are We Entitled to Know What It's About or Is That Secret?

I don't really know anyone that's kind of buying off their own back whereas my mum and dad bought a flat in Han Hill which I would have killed to have lived in for like 20,000 pounds or something when they were in the early 20s. My most recent car my younger sister now has it and I bought that cash off of Craigslist and I felt like a baller. Once again that was like I was starting to wind down off of like spinning as much as I had been spending on clothing. It won't be announced for some time but yes I'm in the process of writing a book... Are we allowed to know what it's about or is that secret?