On 27th May, Gemma June Howell will be at Hay Festival discussing her darkly comic debut novel The Crazy Truth with author Rachel Trezise. Girlo Wolf longs for something beyond the defunct slag heaps of post-industrial Wales and nurtures dreams of becoming a poet. But, struggling with mental health challenges and the repercussions of childhood trauma, she falls into a dark underworld of sex, drugs and alcohol. Tickets £11.