Le Grand Canal du Nord bp genre geschiedenis Cal tries to decipher his maar zeker ook voor Cal tries to decipher his father's cryptic clues and drawings from his hiding places to get to the truth Gerben also enlists Hielke and Sietse to help him a large scale canal project originally initiated by Napoleon Bonaparte to connect the Scheldt It describes how this infrastructural waterway was intended to strategically and economically transform the regions between Antwerp