Lierien Stornaway embarks on the voyage of her life when she marries the captain of the Sea Witch from her grandfather's Herne Dennor Castle in Scotland. She travels through spellbinding adventure, dangerous seduction, kidnapping and pirate attack in their trading journey through the Mediterranean Sea in the 1850's. Little does she know how her adventures will tie into her return to her husband's estate in Cornwall and the Ghost of Somerset Castle, where she must right an ancient wrong to solve the mystery.