I'm the author of two crime series, the Dr Ruth Galloway books and the Brighton Mysteries. Last year I also published a stand-alone, The Stranger Diaries, and a children's book, A Girl Called Justice. I have previously written books under my real name, Domenica de Rosa (I know it sounds made up). The Ruth books are set in Norfolk, a place I know well from childhood. It was a chance remark of my husband's that gave me the idea for the first in the series, The Crossing Places. We were crossing Titchwell Marsh in North Norfolk when Andy (an archaeologist) mentioned that prehistoric people thought that marshland was sacred ground. Because it's neither land nor sea, but something in-between, they saw it as a bridge to the afterlife; neither land nor sea, neither life nor death. In that moment, I saw Dr Ruth Galloway walking towards me out of the mist... I live near Brighton with Andy. We have two grown-up children. I write in a garden shed accompanied by my cat, Gus.