The making of Tintin in the world of the Inca /
Hergé,1907-1983.
Hergé,1907-1983.Sept boules de cristal.English.
Hergé,1907-1983.Temple du soleil.English.
Peeters, Benoît,1956-
London : Methuen Children's Books,
1985, c1984
The seven crystal balls. Originally published: London : Methuen, 1962. -- Prisoners of the sun. Originally published: London : Methuen, 1963. -- Full-colour section on how these two adventures came into being / by Benoît Peeters, English version by Leslie Lonsdale Cooper.
Translation of: Les sept boules de cristal, and Le temple du soleil.