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New Children’s Book “Happiness is the Key” Inspires Self-Acceptance, Confidence, and Joy for Readers of All Ages

By: GlobePRwire

August 27, 2025 at 04:11 AM EDT

In a world where children are often bombarded with messages about how they “should” look, act, or feel, Happiness is the Key, the debut children’s book by award-winning nurse educator and author Dr. Rachael E. Lattanzio, arrives as a radiant beacon of encouragement and empowerment. With enchanting illustrations by Lam Luong, a talented illustrator and nurse, and lyrical, rhyming text that feels like a warm embrace, this heartwarming picture book reminds readers, both young and old, that the qualities making us different are the ones that make us extraordinary.

At its heart, Happiness is the Key is a love letter from a parent to a child, but its universal message speaks to anyone who has ever felt out of place, questioned their worth, or wondered if they belong. Through whimsical storytelling and vibrant artwork, it invites readers to embrace their individuality, follow their dreams, and see the beauty in exactly who they are.

A Story That Celebrates What Makes Us Unique

Happiness is the Key is more than a children’s book—it’s an experience. It captures the tender moments of reassurance and connection between parent and child, while also providing an empowering anthem for self-love. Readers are guided through a poetic journey that transforms the feeling of being “different” into a source of pride and joy.

The story’s gentle rhymes create a melodic rhythm that captures the imagination of children ages 4–10, making it ideal for bedtime stories, classroom read-alouds, or meaningful family moments. Lam Luong’s illustrations bring each page to life with a vibrant palette and whimsical charm, adding layers of emotional depth and wonder to the book’s timeless message.

Why This Book Matters Now More Than Ever

Dr. Lattanzio was inspired to write Happiness is the Key after watching her two daughters, Ella and Laela, navigate the challenges of growing up in a world that sometimes makes children question their worth. She wanted to give them—and children everywhere—a tangible reminder that happiness doesn’t come from comparison, but from embracing exactly who they are.

“In my work as a nurse educator, I’ve seen how self-belief and self-worth can shape a person’s path,” says Dr. Lattanzio. “I wanted to plant those seeds early, in a way that would be memorable, comforting, and inspiring for children and the adults who love them.”

The book’s message is deeply relevant in today’s climate, where conversations about self-esteem, inclusion, and emotional wellness are more important than ever. By addressing these themes in a gentle, affirming way, Happiness is the Key creates a safe space for readers to reflect, connect, and celebrate their individuality.

Perfect for Families, Educators, and Gift-Givers

Happiness is the Key resonates with multiple audiences:

Children ages 4–10 — Especially during formative years when identity and confidence are developing.
Parents, grandparents, and caregivers — Adults seeking to instill values of self-love, resilience, and empathy in children.
Educators and school counselors — Professionals looking for inclusive, uplifting material for social-emotional learning or diversity celebrations.
Gift-givers — A keepsake for birthdays, holidays, new school years, or life transitions.

With its universal appeal and keepsake quality, the book is equally suited for personal libraries and institutional collections.

Early Praise from Readers and Professionals

The early response to Happiness is the Key has been overwhelmingly positive:

“A timeless story with a universal message. This is the kind of book children will remember into adulthood—one that reassures them they are enough, exactly as they are.” – Patricia L., Children’s Librarian

“A beautifully written and illustrated reminder that our differences make us extraordinary. My daughter asks for this book every night, and each time, we have the most meaningful conversations about being true to yourself.” – Sarah M., Parent of 2

“As a teacher, I’m always looking for books that inspire kindness, empathy, and self-confidence. Happiness is the Key is all of that and more. The lyrical writing draws children in, and the message lingers long after story time is over.” – Emily R., Elementary School Teacher

“Dr. Lattanzio has created more than just a children’s book, she’s created a movement of self-love and acceptance. Happiness is the Key should be in every classroom, library, and home.” – Laura B., Child Development Specialist

About the Author

Dr. Rachael E. Lattanzio is a Certified Nurse Educator (CNE), Certified Executive Nurse Leader (CENP), and award-winning leader honored as one of Central Penn Business Journal’s Forty Under 40 for her community impact and professional excellence. She has been published in national nursing journals and is a recognized voice on leadership, education, and personal growth.

Her passion for empowering others extends beyond the classroom and into her writing, where she blends compassion, creativity, and wisdom to create stories that nurture confidence and self-acceptance. Happiness is the Key is her debut children’s book, inspired by her experiences as both an educator and a mother to her two daughters.

About the Illustrator

Lam Luong is an accomplished illustrator and nurse whose unique blend of artistry and compassion shines through in his work. Known for bringing stories to life with color, warmth, and whimsical detail, his vibrant imagery perfectly complements the lyrical storytelling of Happiness is the Key, making it a visually captivating experience for readers of all ages.

Availability

Happiness is the Key will be available in Paperback and eBook formats through major retailers and independent bookstores.

For more information, review copies, or to schedule an interview with Dr. Rachael E. Lattanzio, please contact:

Email: Lattanziore@gmail.com

Happiness is the Key — A timeless keepsake, a heartfelt celebration, and a reminder that the truest happiness comes from loving ourselves exactly as we are.

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New Children’s Book “Happiness is the Key” Inspires Self-Acceptance, Confidence, and Joy for Readers of All Ages

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