One of a series of square format books, full of simple but expressive pictures in bright primary colours. Each page tells us it's 'okay' to be short or tall, to have freckles, to wear glasses, to be from a different place, to be a different colour, etc. But interspersed with these serious matters for concern are such things as 'it's okay to be friends with a mouse', or 'to eat all the icing off your birthday cake'. This works well and adds a light touch to what could be heavy and humourless.