Children's Book Publishing Articles: Illustration, Self-Publishing and App Development

Practical articles on children’s book illustration, self-publishing, educational content, and story app development. Written from 27 years of direct production experience. Browse by category or scroll to find the topic you need.

These articles go deeper on specific questions that come up constantly during children’s book projects. They cover topics the publishing guides touch on but do not have space to fully explore: illustration pricing breakdowns, style comparisons, technical specifications, platform decisions, and more.

Every article is written from direct experience. The pricing data comes from real projects. The platform comparisons come from actual use. If you are working through a specific decision and the publishing guides did not fully answer it, the answer is probably in one of the articles below.

Self-Publishing and Children Book Illustration

Articles covering self-publishing, illustration styles, pricing, timelines, contracts, and how to evaluate and work with a professional children’s book illustrator.

Children's Book Illustration Pricing Guide 2026

Children's Book Illustration Pricing Guide 2026

Children's book illustration costs $500 to $25,000+ across four tiers. ReadnLearn Books' $2,700 package (regularly $3,200, limited-time launch price) sits in the mid-range tier, delivering 14 full-spread illustrations, source files, and full rights, backed by a Disney/Microsoft production background.
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Trusted STEM Children's Book Illustration Guide

Trusted STEM Children's Book Illustration Guide

STEM children's book illustration needs illustrators with real subject-matter expertise, not just artistic skill, because kids form lasting mental models from inaccurate images like Bohr-model atoms or cocoon-spinning butterflies. Look for credentials like GNSI membership or AMI certification, ask process-driven interview questions, and build ongoing collaboration between artists, scientists, and…
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Fiverr Children's Book Illustrator: True Cost Revealed

Fiverr Children's Book Illustrator: True Cost Revealed

If you're weighing a Fiverr children's book illustrator against a professional studio, the sticker price only tells half the story. Fiverr's advertised prices look cheap, but hidden fees for commercial rights, revisions, rush delivery, and print-ready files often push the real total close to $2,987, nearly matching my $2,700 professional…
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Children's Book Dimensions by Age Group: Complete 2026 Guide

Children's Book Dimensions by Age Group: Complete 2026 Guide

The standard children's book dimensions are 6" x 6" for board books (ages 0-2), 8.5" x 8.5" for picture books (ages 3-5), 6" x 9" for early readers (ages 6-8), and 5.25" x 8" for chapter books (ages 9-12). Amazon KDP does not support landscape orientations, and neither KDP nor…
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Educational Resources for Parents

Practical articles on reading development, phonics instruction, and learning tools for children. Written from direct experience creating educational content and apps for young readers, including children with learning differences.

Synthetic Phonics Apps for Kids (2026): How to Choose a Phonics Learning App

Synthetic Phonics Apps for Kids (2026): How to Choose a Phonics Learning App

A 2025 peer-reviewed study appraised 309 phonics apps and found fewer than 28% met basic educational quality standards. Nearly one in five was rated poor. Here is a practical framework for finding the ones that actually work.
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2026 Science of Reading vs Balanced Literacy: Which Phonics Micro-Sessions Should Parents Do Nightly?

2026 Science of Reading vs Balanced Literacy: Which Phonics Micro-Sessions Should Parents Do Nightly?

The debate around Science of Reading versus balanced literacy has been building in school policy circles for years, but in 2026 it has landed squarely in the living room. I'm Aris Karavias, a children's book illustrator and educational app developer based in Athens, Greece, with 27 years of experience creating…
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Have a question not covered here?

The publishing guides go deep on the most common decisions in children’s book publishing. If you are still working something out, one of the six guides probably covers it.

Browse my Publishing Guides

More articles are added regularly. The categories above will grow with new content covering illustration contracts, file formats, App Store optimisation, neurodivergent-adapted educational design, and more.

Ready to Start Your Children's Book Project?

If you have a story and you are working out your first step, the fastest way to understand what is possible is to request a free custom spread. I will illustrate one double-page spread from your book so you can see the quality and style before making any commitment. Most authors who request one have a clear sense within a few days of whether this is the direction they want to go.

See the Quality Before You Commit

I illustrate one spread from your book at no charge. You get to see exactly what the finished book will look like, in the style that fits your story, before any money changes hands. No credit card. No obligation to continue.

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