Kris is an alt-rock musician who abruptly drops out of his popular band to rake over an unprocessed trauma from his childhood; Jill is an outcast who operates in the shadows of the city, cursed with a dangerous type of magic that draws mysterious strangers to her. By chance, they start a correspondence with each other and a strange relationship begins—one that coils around their lives like a macabre spell. As they share their stories with one another, they each approach the source of their misery and risk losing themselves, even their lives, in a darkness that seems destined for them.

Everything Jill senses tells an intense story, so she numbs herself with alcohol to keep her head clear, hoping she'll meet someone who can tell her how she came to be the way she is. Kris struggles to maintain his grip on reality as he pulls apart the threads that make up his identity.

Working through fallen mentors, splintered identities, and substance dependency, the two of them try to help each other make sense of their lives, though it may ultimately reveal one of them as a serial murderer.

Radioland explores the absurdity of fame, the toxicity of trauma, and the morbid dangers unearthed as we seek a greater understanding of ourselves.

Radioland is Matt Cahill's second novel, and steps further into the metaphysical social realism he has employed in his short fiction as well as in his debut novel, The Society of Experience, which Harper's Bazaar magazine picked as one of the best of fall 2015.