Unknown to others, Porsche has for 15 years been hoarding a collection of intriguing concepts that it never showed – until now…

It contains 328 pages, photos by Stefan Bogner and texts by Jan Karl Baedeker. In the Porsche Design Studio in Weissach, they normally start with a white sheet of paper to draw on. The next step is to create three-dimensional models on the computer from these hand-drawn sketches. If the ideas are good, the first real models on a scale of 1:3 and finally so-called hard models on a scale of 1:1 follow. This process is also shown in the book for these 15 vehicles. The unseen prototypes are to be shown in a special exhibition in the Porsche Museum in 2021.