"e;He was normal"e; is the only description witnesses can provide to offbeat detective Felix Fortea, as he questions them about a shocking daylight murder in Madrid. How do you stop a killer who could be anyone? What does it mean to be normal? As the clock ticks, a colorful cast of not-so-normal characters unite to hunt down a criminal who is so normal he can disappear from sight-even when you're looking right at him.In this dark thriller, R. Lpez-Herrero casts a critical eye on the concept of normality which is so prevalent in today's society. With a sharp wit and a deft pen, he plunges readers into a fascinating hunt for an invisible killer, along the way exploring notions of human individuality and the suffocating social pressures to be normal.