Cross into Northern Ireland and arrive in Londonderry for a walking tour with Ronan, one of the region’s leading storytellers. Follow the original 17th-century city walls, complete with cannons, and make your way down Shipquay Street, lined with Georgian townhouses. Pause outside the red sandstone Guildhall, a prominent example of neo-Gothic architecture. Later, visit the UNESCO-listed Giant’s Causeway, where over 40,000 basalt columns were formed by ancient volcanic activity. Continue along the scenic Antrim Coast to your hotel overlooking Ballygally Bay.