Frequently Asked

How should a book be designed so it brings you clients?

The 600-copy case with no publisher.

Davide Filippini July 17, 2026 4 min read
How should a book be designed so it brings you clients?

Quick answer: A book that brings clients is designed as an acquisition tool, from the table of contents to the back cover. Three requirements: a cover that promises a specific benefit to a specific reader; readable interiors that carry people to the last page; paths to you inside the text (invitations, QR codes, a dedicated page). One independent book designed by Keryx Design sold 600 copies with no publishing house behind it. How we work on books: books.

Why a book works where a business card ends up in a drawer

A book is the only marketing material your prospect keeps at home, shows to other people, and gives you hours of attention through. Whoever reads it reaches the end with a precise idea of how you think, and by the time they contact you, half the objections are already gone. For a professional or a business owner who sells expertise, it's the acquisition tool with the longest life.

On one condition: it has to be designed for that job. A well-written, poorly designed book remains a printed manuscript.

The typical mistake: thinking about design after the manuscript is done

The usual sequence is to write everything, then look for someone to "do the cover". By then, the decisions that bring clients have already been skipped: the title speaks to the author instead of the reader, the table of contents follows the writer's chronology, and nowhere in the text can a convinced reader take a step toward you.

The design starts with the table of contents, with a single question: who needs to read this book, and what should they do when they close it?

The three requirements, one by one

  1. A cover that promises. The cover is the book's first headline: it has to state a specific benefit to a specific reader, and stay legible even in miniature, because on Amazon it shows up the size of a postage stamp.
  2. Interiors that get read to the end. Body text sized for long-form reading, line spacing that breathes, chapters that open with a reason to keep going. A book that brings clients has to be finished: someone who stops at page 40 will never call you.
  3. Paths to you. A QR code pointing to a useful resource, an invitation halfway through, a final page that says what to do next. No pressure: a convinced reader looks for the door, the design just has to put it in front of them.
The three-second test: show the cover to someone in your audience, with no explanation. If within three seconds they can say what's in it for them, the cover is working. If they answer "nice", start over.

What happened with 1,000 copies and no publishing house

REAL CASE
The 600-copy case. An independent author self-produced a comedy book: no publisher, no promotional machine, 1,000 copies printed at his own expense. The risk with a project like this is looking amateurish before anyone reads a page. The design worked against that: a clean grid, careful typography, a cover with clear hierarchy. Four days after launch, 354 copies were left: over 600 sold in under a week, with readers complimenting the quality of the object before they had even read it. The documented case is in our case studies.

The transferable point: when a book gets bought and shown around before it gets read, the design is doing the selling. For a professional book the mechanism is identical, with one extra goal: turning the reader into a lead.

The questions that come right after

Do I need a publishing house? No. With Amazon KDP's print-on-demand, the book gets printed when someone orders it: warehousing disappears from the costs and the rights stay yours.

How much does it cost? Keryx Design packages start at €2,400 and include interior layout, cover design, and publication on KDP. The full breakdown is in how much it costs to design and publish a book.

My manuscript isn't finished: when should we talk? Before it's done. Decisions about the table of contents, the title, and the paths to you pay off more when they enter the picture while the book is still being written.

How much does design matter compared to content? Content convinces the people who read; design decides how many start and how many reach the end. The extended answer, with numbers, is in can design change the conversion of a piece that's already well written.

If you have a book in your head or in a drawer

The full path, from packages to examples, is on the books page. If you want to find out whether your project holds up as an acquisition tool, write to us with a couple of lines about what you sell and to whom: we'll tell you what we think before we talk numbers.

Want your sales piece designed to be read and to sell?

Start with a feasibility analysis: a short, paid review of your project before any commitment. If we move forward, its cost comes off your first invoice.

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