An arson attack on an innocent family home, two sworn enemies locked in a bitter feud and fears that tensions will escalate.

Nicola speaks with Niall Donald about the fire in a Clondalkin house in Dublin linked to the 10 year row between gangland hot head Nellie Walsh and jailed Kinahan lieutenant Peadar Keating.

Crime World, with Nicola Tallant, is a weekly Iri…