Having found himself drawn to Rusting, Fechner compulsively searches him out in dingy pubs, following an inexplicable pull to the younger man's aggressive, unapologetic way of life.
So begins a close friendship, a relationship in which a battle for control is tacit but unspoken - and explosive.
Silverback is a powerful portrayal of toxic masculinity and of the line between fragility and violence written in an unforgettable voice.