Publishing and marketing agency
Publish your book!
We guide you through the entire creative process, from the conception of your idea to its launch and success in the market.
Did you know that…?
Traditional publishers hardly bet on new writers, besides, they only give you a 10% royalty on your creation.
Don’t get complicated!
Self-publishing allows you to maintain complete control over your work and get up to 80% royalties without intermediaries, directly to your bank account.

- We are a publishing and marketing agency that makes it easier for authors and companies to publish successfully.
- We provide integral solutions for those who seek to communicate their ideas in an agile and professional manner.
- Our support will give you confidence and security so you can be proud of what you publish.
Content creation
Writing text from your ideas and first drafts.
Editing
Professional proofreading for all types of texts.
Design
Cover design and layout for printed book.
Ebook
Professional ebook development in accessible ePub formats.
Publishing
We take your book to the global market through digital platforms.
Social Media
Strategies, dynamics and content for digital media.
SEM, SEO, SEA
Organic and paid positioning in search engines.
Website development
Responsive systems, good UX, with customized design.
FAQ
At Letras Laetas, we are a publishing and marketing agency specialized in helping independent authors self-publish their books successfully. We offer a wide range of services, including proofreading, professional layout, cover design and digital marketing strategies focused on increasing the visibility of your work. Whether you wish to publish in digital or print format, our experience in the publishing market and our ability to implement SEO techniques and promotional strategies will help you maximize the sales and reach of your book. With Letras Laetas, you will transform your idea into a professional publication that reaches the right readers.
We offer personalized advice so you can self-publish your book on Amazon KDP, Apple Books and other platforms. We help you with proofreading, layout, cover design and marketing strategies so that your work has the best reach.
The cost depends on the services you need. We have plans that include from proofreading to digital distribution and print on demand. Contact us for a personalized quote.
Yes, we can help you publish your book in eBook and paperback on platforms such as Amazon KDP, and if you wish, we can advise you on printing copies with small print runs or print on demand.
Yes, we have designers who specialize in book covers and typesetters who are experts in digital publishing and printing formats. We make sure your book has a professional presentation.
Yes, with Amazon KDP you can self-publish without a traditional publisher. We guide you through the entire process, from setting up your account to optimizing your book for sales.
We offer marketing strategies for authors, including SEO for books on Amazon, social media advertising and launch strategies to get your book in front of more readers.
No. The copyright and 100% of the royalties are yours. We only give you the advice to publish and promote your work in a professional way.
It depends on the stage your book is in. If you already have the manuscript ready, the proofreading, design and publication process can take between 4 and 8 weeks. If you need more services, we adjust the time according to your needs.
Sí. Puedes elegir solo corrección de estilo, diseño de portada, maquetación, marketing o cualquier otro servicio específico sin necesidad de adquirir un paquete completo.
Contact us and we will schedule a consultation to evaluate your project and define a self-publishing plan adapted to your goals.
Somos una agencia de contenidos digitales enfocada en la redacción y creación de contenidos especializados. Antes de crear un contenido estudiamos a la audiencia potencial y su camino hacia la compra. Somos rigurosos con el cuidado editorial y nuestras fuentes de información son fidedignas: artículos académicos, revistas especializadas, entre otras; lo cual brinda una mayor credibilidad de los internautas hacia tu marca.
Our working methodology
LISTEN
We hear with attention.
PLAN
We devise the best solution.
EXECUTE
We implement the strategy.
GIVE RESULTS
We add value.
TESTIMONIALS FROM OUR CUSTOMERS 😏
The reviews of our clients are our best introduction. We always make the greatest effort to solve their content marketing problems creatively, meeting and exceeding their expectations.
Ready to share your story with the world? Contact us today to make your book a reality.