The international phenomenon of escape books now in the thrilling style of La Casa De Papel.
Sergio Marquina, better known as “The Professor,” the brains behind the greatest robbery in Spanish history, spent his childhood and adolescence at San Juan de Dios hospital in San Sebastián, where he became friends with Jero Lamarca.
During Jero’s worst times, Sergio, who already boasted of an above-average mind, used to come up with games to keep his friend sharp. And when Sergio got down, Jero would bring him around by showing him how to make origami birds.
Some time has passed now since the robbery at the National Treasury. Today, while picking up the last few things in the garage before locking up, he got a package. Inside, there was an unsigned letter, a lock, a sealed box, a photo of a mask of Dalí, and a red paper bird.
Jero doesn’t hesitate. Sergio Marquina has left him a part of the loot hidden. A new opportunity. All be has to do is figure out the clues to find it.
So what about you? Will you be able to make it to the end?