found: Vi vill ha fred! 1984:title page (Monica Zak)
found: Sveriges bokhandel, 84-32(Zak, Monica, 1939- )
found: Zak, Monica. Rädda min djungel. English. Save my rainforest, 1992:title page (Monica Zak)
found: Alex Dogboy, 2003:title page (Monica Zak)
found: Swedish Wikipedia, viewed September 28, 2020(Monica Zak; Monica Christina Zak; born January 27, 1939, in Dresden, Germany; Swedish author and journalist; she has written children's books and was a member of the Swedish Academy for Children's Books)
found: German Wikipedia, viewed September 28, 2020(Monica Zak; Swedish author; her Czech father and Swedish mother fled Germany for Sweden shortly before the outbreak of World War II; Zak grew up in Örebro)