Milan doesn't have the neoclassical grandeur of Rome or Florence. But Italy's economic capital has the energy to draw you in - and the hidden attractions to keep you there. A cocktail of old and new sets traditional trattorias beside radical design galleries. In Milan, Lost In spoke to a creative force setting the global graphic scene alight, a pair of industrial designers, an architect and art-book editor and a food blogger duo. Discover the controversial regeneration of the Isola neighbourhood, and read some hot pulp from a local crime writer.