Fantasy Adventure: The book takes readers on a fantastical adventure set in Buckingham Palace, blending elements of fantasy and mystery.

Hero's Journey: It follows the journey of a young protagonist who discovers hidden powers and embarks on a quest to save the kingdom from a powerful threat.

Humor: Walliams infuses the story with humor and wit, creating a lighthearted tone that appeals to young readers.

Friendship and Loyalty: The importance of friendship and loyalty is a central theme, as the protagonist teams up with allies to overcome challenges.

Courage and Bravery: The characters display courage and bravery in the face of danger, teaching valuable lessons about facing fears.

Imagination: The book celebrates the power of imagination, encouraging readers to dream and explore new worlds through storytelling.

Mystery and Suspense: The mystery surrounding the Beast of Buckingham Palace adds an element of suspense, keeping readers engaged and eager to uncover the truth.

Family Dynamics: Walliams explores family dynamics and relationships, showcasing the bond between parents and children amidst extraordinary circumstances.

Empowerment: The story empowers its young readers, showing them that even in challenging situations, they can make a difference and be heroes.

Themes of Resilience: Through the characters' resilience and determination, the book conveys messages of perseverance and never giving up, even when faced with seemingly insurmountable odds.