New Children’s Book · Every Copy Gives Back

ERICAMeans Powerful

A heartwarming story about a little girl from Cameroon who discovers that confidence, curiosity, and kindness can carry her dreams as far as she dares to imagine.

By Alimatou M. Tchafa, PhD MBA and Maria Guadalupe Castaneda, PhD · Illustrated by Maria Guadalupe Castaneda, PhD

★★★★★ Five-star rated on Amazon
Buy on AmazonHow Your Purchase Helps

Paperback $16.99 · Kindle $4.99 · Ages 0 to 10

A portion of every sale goes directly to the African Healthcare Association
Cover of Erica: Means Powerful, showing a collage illustration of a young girl in a yellow polka dot dress
About the Book

A small heart with big dreams

Erica Means Powerful is a heartwarming children’s story about a little girl from Cameroon who learns to believe in herself with the love and guidance of her grandma and mom. Shy but curious, Erica discovers the joy of learning, the magic of nature, and the power of kindness.

As she grows, her dreams take her far. She becomes a scientist and travels to new places, caring deeply for the world around her. This inspiring story encourages young readers to follow their dreams, embrace their uniqueness, and understand that even small hearts can make a big difference.

Across 36 fully hand-illustrated pages, the story weaves together African cultural identity, intergenerational family bonds, STEM aspiration, and environmental stewardship, making it a meaningful addition to home libraries, early childhood classrooms, and school or public library collections.

Confidence

Erica learns to believe in herself, one brave step at a time.

Representation in STEM

A young African girl sees herself in science, discovery, and leadership.

Cultural Identity and Family

Rooted in Cameroon, guided by the steady love of her grandmother and mother.

Caring for the World

Erica discovers the magic of nature and grows into a caretaker of the earth.

Peek Inside

Every page, painted by hand

Every illustration in the book was created entirely by hand by Dr. Castaneda, bringing the landscapes of Cameroon and the warmth of Erica’s family to vivid life.

Book page reading Hello! My name is Erica, with bright floral collage art
Meet Erica
Book page with a colorful butterfly reading I spread my wings in my dreams
Her grandma’s little butterfly
Book page showing Erica working in a science lab
She becomes a scientist
Book page showing Erica traveling to a new country
Her dreams take her far

36 pages of original, hand-crafted illustration. See the full story on Amazon.

The Story Behind the Story

Erica is real

The character at the heart of this book is inspired by a real little girl: Erica, the daughter of co-author and AHA founder Dr. Alimatou Tchafa. Watching her daughter grow curious about the world sparked a question every parent of a young Black girl knows well: where are the books in which she can see herself dreaming big?

So Dr. Tchafa wrote one. Together with scientist, author, and illustrator Dr. Maria Guadalupe Castaneda, she created a story where a girl who looks like Erica grows up to become a scientist who cares for the world around her, because children cannot become what they cannot see.

Even small hearts can make a big difference.

From Erica: Means Powerful

What Readers Are Saying

Five stars from early readers

★★★★★

“Beautiful illustrations, and very important message for the next generation. Love this project!”

Ross Yenerich, Amazon reviewer

★★★★★

“The artwork is amazing and would capture a little person’s eye while reading to them. I would highly recommend!”

Tara, Amazon reviewer

A Book That Gives Back

Every copy champions the future of African healthcare

A portion of the proceeds from each book sold is donated directly to the African Healthcare Association (AHA), a healthcare-focused organization working to strengthen healthcare education, professional collaboration, and public health awareness across Africa and the diaspora. Proceeds also support Minga Peru, a nonprofit working on the front lines of community health and development in the communities that inspired the story.

When you buy this book, you are doing two things at once: putting a powerful role model in a child’s hands today, and investing in the healthcare leaders of tomorrow.

Learn More About AHA

Healthcare Education

Supporting training and education programs that build clinical capacity across Africa.

Professional Collaboration

Connecting healthcare professionals across the continent and the diaspora.

Public Health Awareness

Community outreach and engagement that brings health knowledge to families.

Meet the Creators

Written by leaders, for future leaders

Alimatou M. Tchafa, PhD MBA

Co-Author · Founder, African Healthcare Association

Dr. Tchafa is a healthcare leader, scholar, and advocate for African cultural representation in global educational spaces. Her research and professional work explore the intersections of culture, identity, and learning, with particular attention to the experiences of African children and diaspora communities. As founder of the African Healthcare Association, she works to strengthen healthcare education and collaboration across Africa and the diaspora. The book is inspired by her daughter, Erica.

“We wrote this book because representation is not a courtesy; it is a necessity. A child who sees herself in a story believes she can write her own.”

Maria Guadalupe Castaneda, PhD

Co-Author · Illustrator

Dr. Castaneda is an educator, scholar, and self-taught visual artist whose academic work centers on multicultural education, literacy development, and the empowerment of underrepresented communities through storytelling. She is also the sole illustrator of the book, having created every image entirely by hand, from narrative to brushstroke.

“This book is that mirror. My deepest hope is that a child reads it and decides, quietly but firmly, that she is powerful.”

  • Format: Paperback $16.99 · Kindle $4.99
  • Length: 36 pages, fully hand-illustrated
  • Ages: Birth through 10
  • ISBN: 979-8247835608
  • Released: May 2026
  • Available at: Amazon

Give a child a story where they belong

Order Erica: Means Powerful today. Inspire a young reader, celebrate culture and confidence, and help champion the future of African healthcare with every copy.

Buy on Amazon

A portion of the proceeds from each sale is donated directly to the African Healthcare Association to support healthcare education, professional collaboration, and public health awareness across Africa and the diaspora. Proceeds also benefit Minga Peru.