ABOUT

The Mostly Epic Origin Story

Founded in 2025 by educator, parent, and author A.L. Marshall, Mostly Epic Press is an independent publishing imprint dedicated to thoughtful, design-forward literature rooted in social-emotional learning. Our work bridges story, interaction, and therapeutic insight to support the whole human experience.

Our Values

AFFIRMING & INCLUSIVE

We design stories and resources that honor diverse thinking styles and lived experiences.

AGENCY & INTERACTION

We create experiences that invite readers to participate, reflect, and shape their journey.

SOCIAL-EMOTIONAL LEARNING

We immerse our books with SEL language, regulation tools, and reflective opportunities within engaging narratives.

WHOLE-HUMAN DEVELOPMENT

We believe literature can support emotional, cognitive, and social growth for all readers of all ages.