In 2012 Cath won the CWA Short Story Dagger for Laptop, sharing the prize with Margaret Murphy with her story The Message. Both stories featured in Best Eaten Cold, a Murder Squad anthology. Cath is also a scriptwriter, creator of ITV’s hit police series, Blue Murder, which ran for five series from 2003 – 2009 starring Caroline Quentin as DCI Janine Lewis. Cath writes for radio and created the Legacy drama series which features a chalk-and-cheese, brother and sister duo of heir hunters whose searches take them into the past lives of families torn apart by events.
Trio, a stand-alone novel, moved away from crime to explore adoption and growing up in the 1960s. Cath’s own story, of tracing and being re-united with her Irish birth family and her seven brothers and sisters, featured in the television documentary Finding Cath from RTE.