Lys beige rygg med rød og gulllpreget tekst og dekor, grått omlag med hvitt mønster.; Innskrift:Bjørn Rongen / Nettenes natt (Primær); Innskrift:Gyldendal Norsk Forlag / Oslo 1952 (Primær)
Bjørn Rongen (1906 – 1983) was a Norwegian novelist and children's writer. He made his literary debut in 1934 with the story To semester. Among his most important works is a novel trilogy from the period of the construction of the Bergen Line. He was awarded the Gyldendal's Endowment in 1955.