After the shamrock, the Round Tower is one of the best known symbols of Ireland. Who built them? How? And when? What are they for? These are some of the questions examined in 'The Radharc Guide to Round Towers'.

See also
Ref No: 209 - The Radharc Guide to the Celtic Monastery
Ref No: 252 - The Radharc Guide to the Celtic Monastery - Part 1
Ref No: 253 - The Radharc Guide to the Celtic Monastery - Part 2
Ref No: 254 - The Radharc Guide to the Celtic Monastery - Part 3
Ref No: 255 - The Radharc Guide to the Celtic Monastery - Part 4