Prisoners of the Sun (French: Le Temple du Soleil) is the fourteenth volume of The Adventures of Tintin, the comics series by Belgian cartoonist Hergé. The story was serialised weekly in the newly established Tintin magazine from September 1946 to April 1948. Completing an arc begun in The Seven Crystal Balls, the story tells of young reporter Tintin, his dog Snowy, and friend Captain Haddock as they continue their efforts to rescue the kidnapped Professor Calculus by travelling through Andean villages, mountains, and rain forests, before finding a hidden Inca civilisation. Prisoners of the Sun was a commercial success and was published in book form by Casterman the year following its conclusion. Hergé continued The Adventures of Tintin with Land of Black Gold, while the series itself became a defining part of the Franco-Belgian comics tradition. The story was adapted for the 1969 Belvision film Tintin and the Temple of the Sun, the 1991 Ellipse/Nelvana animated series The Adventures of Tintin, the 1992–1993 BBC Radio 5 dramatisation of the Adventures, the 1997 video game of the same name, and a 2001 musical in Dutch and French versions.