On The Verb this week Ian McMillan is up for a fight.

We're delving into the world of the adversary. He'll be talking to Man Booker Prize-winning author Marlon James about Moon Witch, Spider King the second book in his Dark Star Trilogy, asking why the sequel explores the psychology of a witch - a character more generally associated with evil deeds than inner motivations.

Hannah Lowe, fresh from a Costa Book of the Year win for her collection The Kids, will be exploring the adversarial side of the classroom, and unveils a special commission for The Verb. Unbuckled takes us into the world of an adversarial romantic relationship - with sad echoes of the Cinderella story.

And when it comes to the villain of the piece - how can you top Satan himself? The name means "adversary" in Hebrew. So we're about get Satanic with Joe Moshenska. He's published a new book, Making Darkness Light, The Lives and Times of John Milton. He'll be explaining how the poet's compelling, smooth-talking creation became the template for a new type of antihero. Look no further than Paradise Lost for your embryonic Tony Sopranos and Walter Whites.

And you can't talk adversaries in literature without touching on crime. Jane Casey's new novel is called The Killing Kind. When her life is threatened defence barrister Ingrid turns to a sinister stalker she helped to exonerate for help. Where does a classic Faustian deal with the devil come in the world of adversarial writing - and how much should we root for the bad guy?

Presented by Ian McMillan