One of the King's most trusted knights has vanished in the snow, so young Sir Tiuri and his best friend Piak must journey into the shadowy heart of the forest to find him. The Wild Wood is a place of mysteries, rumours and whispered tales. A place of lost cities, ancient curses, robbers, princesses and Men in Green. As the darkness surrounds him and reports grow of secret plots and ruthless enemies, Tiuri finds himself alone and fighting for survival - caught in a world where good and evil wear the same face, and the wrong move could cost him his life...

Sequel to: Letter for the king. Originally published in Dutch as "De geheimen van het Wilde Woud": Amsterdam : Uitgeverij Leopold, 1965. First published in English in 2015. Color maps on fold-out endpapers.