This is an automatically translated description

Dr. Proctor, Lisa and Bulle are back with us! This time, in an incredible Christmas adventure from one of Norway's best children's book authors, Ju Nesbe. And it's not just about anything, it's about saving Christmas!

All the televisions are blaring:
"Mr Trané INFORMS THAT FROM THIS MOMENT ON, CHRISTMAS CELEBRATION IS FORBIDDEN TO ANYONE WHO DOESN'T BUY GIFTS IN ONE OF Mr Trané'S STORES FOR THE AMOUNT OF AT LEAST TEN THOUSAND CZK."

Of course, it shouldn't be like that! Bulle, Lisa and Dr Proctor call for help from the Christmas gnome himself, who is not as nice and kind as everyone thinks.