One recurring character. Nine domains of daily life. Two editions of every story, written for two different readers.
Every available title includes a paced video companion for reading aloud together.
Read the StoriesOne character. Nine domains. Every story built to be reread.
Storybooks is a line of illustrated titles built around Primo, a young lion cub, and the people around him. Each title covers one domain of daily life. A trusted adult stays present in every story. The adult offers a question, not a solution.
The series spans nine domains of daily life. Each domain becomes a title in its own time, built to the same structure as every title before it.
Each title is available in two editions. Each edition is calibrated to a different reader. The scenario, the trigger, and the six part structure stay the same in both editions. Only the language changes.
Primo, with the recurring cast of the storybook series
Every title follows Primo through one real, ordinary problem, a morning coming apart, a feeling arriving with force. A trusted adult, most often Vela, stays present throughout, watching, asking an open question, never solving it for him.
Each title is complete on its own. A family may choose one domain or several, in any order, since no title depends on another.
No subscription. No additional materials required.
Two editions within each domain, calibrated by reader rather than by story.
Each story leaves one behind, for a family to return to afterward.
Included with every available title, following the story’s own page order for shared reading aloud.
Same character. Same problem. Two ways of telling it.
Every title in this series holds to the same child, the same trigger, and the same six part architecture across both of its editions. The Ages 4 to 8 Edition uses short, declarative sentences and shows the feeling or the moment through the body first. The Ages 9 to 12 Edition is written for a fully independent reader, permitting compound thought and named feeling alongside physical detail, without altering what happens in the story.
Short, direct sentences. The moment shown through the body first. Written to be read aloud by a caregiver and to be read alone by an eight year old, without changing a single word between the two.
The same problem, the same child, carried through language that allows a named feeling, a private thought, and a longer breath between one sentence and the next.
Each title below is a complete storybook, in two editions, ready to read. New titles join this shelf as they are completed. The full nine domain series is listed below.
“What comes next?”
One ordinary morning comes apart, one missing step at a time. Primo works his way back to a settled order through naming his steps aloud, with Vela present but not rescuing him.
Read Primo’s Big Morning
“How can I calm down?”
A block tower falls, and a feeling arrives with force. Primo tries more than one response before finding one small, repeatable calming action, with Vela present but not rescuing him.
Read Primo’s Big FeelingsEach domain covers one distinct area of daily life. Each follows the same character and the same two edition structure.
Storybooks are printable editions with a paced video companion. They do not carry a scientific research framework. They present one recurring character across structured stories, told at two reading levels, built for shared reading within the home or classroom.
MireonSpero™ does not provide any express or implied assurance regarding individual outcomes, behavioral results, or developmental progression. This applies to the printable edition and the video companion alike. Each story is presented as a practical, shared reading experience within a broader caregiving context.
Responsibility for interpretation, placement, and application rests with the adult overseeing the child’s reading environment. Consultation with qualified pediatric, educational, or developmental professionals remains appropriate where specialized guidance is needed.
Available titles are shown above, each in two editions. Additional domains join the series as their titles are completed.
Each storybook is a printable digital download, delivered with a paced video companion in the same download. No subscription. No additional materials required.
Explore the Storybooks