They have come face to face with a lethal troll and only just managed to escape a horrid sea monster. Now, once again, it is time for twins Nova and Simon at the Helper Agency to come to the rescue.
It all starts with a visit from a mysterious, little metal bird. The bird belongs to Sessa the Elf, who has been captured by evil creatures deep inside a mountain. Sessa had been there to pick the rare, magic fire berries that she needed in order to cure the elf princess of her frost fever.
The twins manage to get inside the mountain, are sadly found out and chased, but eventually reach the spot where a few measly, shrivelled fire berries are growing on a bush.
World rights available, all languages except Swedish
"Written in the best-ever fairytale style with plenty of fantastic creatures. Entertaining and lots of warmth. "
Eva E:son Fransson, Swedish Library Association (BTJ)
Daniel is a forty-something father of three, who lives with his wife and children in Östersund, a quaint town in the centre of Sweden.
Earlier on in his career, he worked as a developer of computer games and TV games with characters like the Moomins and Bamse the world's strongest bear.
While Daniel worked as a games developer, he came up with the idea for his first book The Tuesday Cow (Swedish title: Tisdagskossan) and things have just progressed from there.
After The Tuesday Cow, he wrote a sequel called The Tuesday Pirates and then a series called The Helper Agency consisting of four parts.
He has already started his next project named The Tree at the end of the World, the first book is due to be released during the spring of 2019.