Ronin faces a steep challenge and learns that sometimes, even in enemies, there is more than meets the eye. As he learns about his past, his father and his sword, more questions arise. In his latest adventure, Ronin gets closer to understanding who he is and how he can help those who he cares about most.

Jesper Christiansen (b. 1972) is a Danish writer. He is a graduate from the Writers' School for Children's Fiction and he writes adventure and fantasy stories for children of all ages.

A boy wakes up in the forest with no memory of who he is or where he came from. Through the course of this series, Ronin undertakes many adventures that push him to his limit. Along the way, he meets people who help him grow and learn what is important. With the aid of his magic sword and the powers it brings him, Ronin fights for good. On every adventure, Ronin comes closer and closer to understanding who he truly is.