Return To The Tower - Mark E Fisher - Bog

THIRD IN THE SCEPTER AND TOWER TRILOGY
What's left of the Company must now follow Tristan from their hidden camp in the druids' dark realm, cross a thousand leagues of enemy-occupied lands filled with ancient horrors, and return Elyon's great gifts to the Tower of Dochás in Ériu.
Ancient Horrors and The Butcher Of Burgundia.
Only by returning the Scepter and Augury to the Tower can Tristan defeat the Deamhan Lord and end the darkness threatening to engulf the world. Before him lie an ancient horror released by the arch druid, the fatal enchantments of the red tent, a Cthyllin ice giant, and the arch druid's ruthless ally-Gundovald, the Butcher of Burgundia.
A Race To The Tower
But the arch druid Faolukan has built a great fleet in Fjernshavn, and it's a race to return home before enemy ships disembark their foul hordes on Ériu's distant shores and destroy the Tower. Faolukan and Gundovald serve a Deamhan Lord who wants not to conquer, but to burn, destroy, and crush that fair country under the boots of his bespelled soldiers and shapeshifters.
If Faolukan destroys the Tower before Tristan arrives with the Scepter-all is lost.
And the darkness wins.