The Winner Stands Alone by Paulo Vinicius Coelho

A tense, satirical thriller set against the glitz of the Cannes Film Festival, where a driven, vengeful man infiltrates the worlds of fashion and cinema to seize what he believes will restore his life. As his ruthless plans unfold, the intersecting stories of models, designers, directors and a disillusioned detective reveal the corrosive effects of fame, ambition and the belief that success justifies any means. The novel skewers celebrity culture while probing loneliness, obsession and the human cost of winning at all costs.