'Someone could be killed': Fears grow as gardaí probe 'worrying trend' of arson attacks
No arrests have been made to date but a number of investigations are ongoing.
The Irish Network Against Racism has expressed concern that the issue will only be taken seriously if someone is badly injured or killed
There have been around 20 arson attacks, or attempted attacks, on properties earmarked to house international protection applicants
Multiple garda investigations into the Ringsend, Rosscahill and other arson attacks around the country are ongoing