In architecture, interpreting the information we receive is the essence of the profession. For this project, I imagine the world of a science fiction novel untouched by any previous interpretation. We find ourselves on Earth, 900,000 years ago. R.Barjavel tells us about his world in his book of science fiction, entitled La nuit des temps (The Ice People), written in 1968. The drawing must match Barjavel’s descriptions. This described world allows me to create unique aesthetic codes. Using different scales of representation, we will discover a residential area, the living spaces of the characters and their uses, and objects from their daily life. All these elements thus form this forgetting world: GONDAWA.