A Teenager’s A to Z Guide to Earth School

A Teenager’s A to Z Guide to Earth School: The Life Lessons I Wish I Knew When I Was You is more than just a book - it’s a lifeline. For every teenager battling anxiety, wrestling with self-worth, feeling crushed by pressure, or lost in depression, this is the guidebook they’ve been waiting for.

Written by Liam Mulhall - a former soldier, firefighter, and high-performance rugby league coach who has mentored elite youth athletes across Australia - this bold, heartfelt resource doesn’t preach, sugarcoat, or judge. It speaks with honesty and compassion about what it really means to grow up in today’s world.

Inside you’ll find:

From acne, anxiety, and addiction to bullying, boundaries, confidence, consent, comparison, depression, resilience, and relationships, every chapter delivers:

• Real talk teens can trust - stories and reflections that feel genuine.
• Mental health support for anxiety, overthinking, and depression.
• Practical tools for resilience, self-worth, and handling peer pressure.
• Interactive challenges to turn insight into action.
• Wisdom that reminds teens they matter.

Why this book matters:

Today’s teens face overwhelming pressure from school, social media, and expectations. Too many feel invisible or like they’re falling behind. This book answers back: You are not broken. You are not alone. And you are stronger than you think.

For classrooms and personal reflection:

• Aligns with Australia’s Health & PE outcomes and the U.S. CASEL SEL framework.
• Builds self-awareness, resilience, decision-making, and relationship skills.
• A resource for teachers, parents, counsellors, and youth workers to spark meaningful conversations.

Who it’s for:

• Teens struggling with anxiety, depression, or identity.
• Parents wanting a guide that speaks when words fall short.
• Schools and youth groups needing curriculum-aligned wellbeing tools.
• Professionals seeking resources that resonate with young people.

How it helps:

• As a weekly wellbeing resource.
• As a discussion guide in counselling or youth groups.
• As a personal compass for navigating life’s toughest lessons

If you’ve ever wished for a book that could reach a teenager before the world breaks them down, this is it. Because in Earth School, the only exam that matters is learning to live fully - and love yourself along the way.