About the Book: Simeon the Sickle Cell Hero

Simeon the Sickle Cell Hero is more than just a children’s book—it’s a heartwarming and empowering journey into the life of a young boy who turns his medical condition into a mission to help others.

Written by Cierra and Tremaine Thompson, this beautifully illustrated story follows Simeon, a vibrant, imaginative child who lives with sickle cell disease. But Simeon is no ordinary boy—he’s a hero in every sense of the word. Armed with a glowing bracelet that alerts him when someone nearby needs help, Simeon springs into action to support classmates, friends, and members of his community who are experiencing sickle cell symptoms.

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With the unwavering support of his siblings, Gigi and TJ, Simeon teaches kids how to care for themselves, stay hydrated, eat well, and listen to their bodies. Whether he’s rushing to the aid of a classmate in the school nurse’s office or offering fruit snacks and encouragement on the baseball field, Simeon is a role model for strength, compassion, and resilience.

Through Simeon’s eyes, children learn about the realities of living with a chronic condition in an age-appropriate and positive way. The story emphasizes three Golden Rules: Drink water. Eat fruits and veggies. Tell someone if you feel pain. These simple yet powerful messages help build awareness while empowering young readers—especially those with sickle cell—to become active participants in their health and advocates for themselves and others.

The book also features a dedicated “Sickle Cell Hero Health Tips” section filled with practical, easy-to-understand wellness advice for children and caregivers alike.

Simeon the Sickle Cell Hero is perfect for parents, teachers, medical professionals, and community organizations seeking to raise awareness and provide encouragement to children navigating life with chronic illness. It’s a tribute to every child who faces challenges with courage—and a celebration of the heroes among us who wear not capes, but smiles, heart, and hope.

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Reviews

Reader's Reviews

Jasmine Okwara

Simeon – The Sickle Cell Hero gave my family the support and hope we didn’t know we needed. The information and personal stories truly helped us understand and navigate sickle cell better.

Michael Adebanjo

As someone living with sickle cell, this site made me feel seen. Simeon's journey is inspiring and the resources are top-notch. It’s more than a website—it’s a lifeline.

Dr. Lillian Mensah

Simeon – The Sickle Cell Hero is a much-needed platform. As a physician, I appreciate how it combines lived experience with solid medical guidance in a way that connects deeply with patients.