Johan Fredrik Grøgaard
Johan Fredrik Grøgaard was a Norwegian dentist, novelist, children's writer and crime writer. He made his literary debut in 1967 with the novel Dyvekes grav, for which he received Tarjei Vesaas' debutantpris. He received the Norwegian Critics Prize for Best children's book in 1982 for Jeg, Wilhem, 11 år.
Grøgaard died on 12 April 2025, at the age of 90.