Who told you that big boys don't cry? Well, I think it's time to tell a different story.
Koby is intelligent, kind-hearted, and very talkative; until one day his mother gets a new job and has to uproot the entire family across the country. The transition is very difficult for Koby, but he refused to cry or talk about his emotions - because in his mind - big boys don't cry. However, his beliefs start to shift after he has a conversation with his Father about vulnerability.
This book teaches children that even when you have tough days, it's healthy to express your emotions.