* The Nature of Identity and Self-Discovery: The book centers around the journey of a young boy named Brendan who is grappling with his identity, especially after the death of his twin brother. He feels lost and confused about who he is, and the story explores his attempts to find his own path in the face of grief and societal expectations.
* The Power of Grief and Loss: The story is deeply rooted in the emotional impact of losing a loved one, specifically a twin. Brendan's grief manifests in different ways, from anger and rebellion to denial and withdrawal. The book delves into the complexities of grief and how it shapes individuals.
* The Importance of Connection and Belonging: Brendan finds solace and support in unexpected places, forming a bond with a misfit group of teenagers who are also struggling with their own personal demons. The book highlights the importance of finding your tribe, those who understand and accept you for who you are.
* Facing Fear and Embracing the Unknown: The story presents Brendan with numerous challenges that force him to confront his fears and step outside of his comfort zone. He learns to embrace the unknown and the potential for change, ultimately discovering his own strength and resilience.
* The Power of Empathy and Understanding: Through Brendan's journey, the book encourages readers to understand the complexities of human emotion and the importance of empathy. It challenges assumptions about "normal" and "abnormal" behavior and highlights the power of compassion and understanding.
Ultimately, "Bruiser" is a story about finding yourself, facing your fears, and discovering the strength within you. It encourages readers to embrace their differences, connect with others, and find hope even in the face of adversity.