T.W. Rolleston
Thomas William Hazen Rolleston was an Irish writer, literary figure and translator, known as a poet but publishing over a wide range of literary and political topics. He lived at various times in Killiney in County Dublin, the German Empire, London and County Wicklow; settling finally in 1908 in Hampstead, London, where he died. His Killiney home, called Secrora, subsequently became the home of tennis player Joshua Pim.
Books

The Illustrated Guide to Celtic Mythology
1996
ISBN 9780517121795
Myths and Legends of the Celtic Race
2009
ISBN 9781718908970