On this week's Arm Cast: Dead Sexy Podcast, host Armand Rosamilia talks with Jonathan Cosgrove, an Irish writer of dark fiction.

As a child, he convinced his mother’s best friend that he’d been born in America, despite the fact she’d visited him in the Irish hospital where he was born.

Since then he’s been trying to write just-as-convincing stories.

When not grappling with words he grapples at Brazilian jiu-jitsu. His fingers are in constant agony