Chłopak który zniknął

The concept of being unseen is so thought-provoking for middle-grade readers. I'm curious how the idea developed and what messages the author hoped to convey.

The way the book handled serious themes with lighthearted moments made it so engaging. I'd love to hear others' thoughts on the tone.

The protagonist's experience raises questions about how much of ourselves we choose to reveal. Did it make anyone else reflect on their own boundaries?