Triskelion - The Spirit Level, #2

After setting up their website, 'Spirit Level', in an abandoned moment of hubris, the two amateur sleuths are astonished to find a rock star requesting their services on a professional basis. 

Rick O'Shea claims he is unable to record a new album on the island of Anglesey, just off the coast of North Wales, due to inexplicable mayhem in his music studio. Throwing caution to the wind, they answer his plea and embark on an adventure that takes them back 2000 years to when the Druids and Romans faced each other in battle. 

Can Fay and Percy communicate across such an enormous length of time with the determined spirit who is causing so much disruption? Only slowly do they realise the significance of the triskelion symbol that keeps appearing as they uncover its mystery, and hear the message this ancient soul is so desperate to convey to the entire world.A Druid Priestess frustrates the creativity of a modern rock legend by haunting his music studio in the sacred grove of oaks she planted 2000 years ago on the Welsh island of Anglesey.
Can Fay and Percy help this powerful spirit communicate her desperate message to the world before it's too late? And just what does the triskelion symbol mean?
Once again, these mismatched psychic detectives must endanger their lives and make a bridge through time so the dead can reach the living.