Q: I wanna write big fat book!
Hi, Thanks for launching great product for SumolIngs
I am all inn if you may allow in future upgrades / updates to write 12 to 15 chapters.
And pages count should be double & triple . Some research papers, data, tools, pictures, design labs we may have inside FirstBook while creating a book with? Plz clarify?

Casper_FirstBook.ai
Jun 4, 2025A: Hi there!
Thanks so much for the kind words — and love that you’re dreaming big with your book plans!
Right now, First Book ai is built to support non-fiction business books with 8 main chapters and up to 24 subchapters — this is based on the structure preferred by most publishers and business authors we’ve worked with.
That said, we totally hear you! We’re exploring ways to offer more flexibility in future updates — including:
Longer formats
More chapters
Ability to insert tools, data, images, or templates
Would that kind of upgrade be of interest to you? If so, we’d love for you to reach out to us at hello@firstbook.ai — we’re collecting feedback from power users like you to help shape what comes next.
Thanks again for the support!
Best regards,
Casper