This AI writing tool for non-fiction books is down to $42

TL;DR: Get the Youbooks AI non-fiction book generator lifetime subscription for $41.65 (reg. $359) with code MARCH15 and turn ideas into structured drafts faster.

Writing a non-fiction book is a great idea — right up until you roll up your sleeves and realize you actually have to write it. Youbooks AI is designed to speed up that process, helping turn ideas into structured drafts, and a lifetime subscription is currently on sale for $41.65 (reg. $359) with code MARCH15.

On paper, writing non-fiction sounds manageable. You already have the knowledge, the research, or at least a rough idea of what you want to say. But once you actually start, organizing everything into something coherent — and finishing it — is where things tend to stall. That’s where Youbooks comes in. It’s an AI-powered platform built to help turn loose ideas into more structured, long-form drafts you can actually work with.

Think of it as a writing assistant that doesn’t tap out halfway through. Youbooks pulls from multiple AI models — ChatGPT, Claude, Gemini, and Llama — to produce more nuanced content rather than relying on a single tool. It’s not doing the thinking for you, but it can help you get from scattered notes to something that looks like a real draft.

Where Youbooks can be useful:

• Built-in research support: Pulls in up-to-date information as you write

• Custom tone and style: Helps keep your voice consistent across sections

• Source integration: Upload your own notes, transcripts, or materials

• Long-form capability: Generate drafts up to 200,000 words

• Commercial rights: Keep full ownership of what you create

It’s designed to be relatively simple to use. Provide a topic, set your preferred tone and structure, and the platform generates a draft you can refine. You can export your work in formats like DOCX, EPUB, or Markdown, depending on how you plan to use it.

With the Fan Plan, you get 200,000 monthly credits (roughly one credit per word), along with storage for style samples and source documents. Future updates are included, too.

Get lifetime access to Youbooks AI for $41.65 (reg. $359) with code MARCH15.

Want to see more deals? Visit the shop and use code MARCH15 to save an extra 15% sitewide through March 29. Exclusions apply.

StackSocial prices subject to change.