In the heart of winter, there are some warm and sunny days that remind one of a little summer. These are the "Halcyon days." If they happen around Christmas, they can change everything in people's lives.

Signed by the award-winning Anna Iakovou, the book includes two original festive stories. Children experience the period of the Twelve Days from Christmas to Epiphany more intensely than anyone else.

Moments full of emotion are followed by others, filled with childish "pranks," which nonetheless belong to a secret journey of maturation for the young heroes, as well as often for the older ones surrounding them.