⭐⭐⭐⭐ out of 5
I was wrong.
It's a great book that really does cover the entire first day at school and the normal worries that all children have about their first day. Lauren Child handled it soooo well though... WTG Lauren!
It's a must-read for every child who is about to embark on their first day at school, just be prepared to answer the inevitable question about what 'absolutely' means is all lol.