When jewellery designer Sara Mattsson is propelled back to the ninth century, after cutting herself on a Viking knife she uncovers at an archaeological dig, she is quick to accept what has happened to her. For this is not the first Sara has heard of time travel.

Although acutely aware of the danger she faces when she loses the knife - and with it her way to return to her own time—this is also the opportunity of a lifetime. What better way to add authenticity to the Viking and Anglo-Saxon motifs used in her designs?

As luck has it, the first person Sara encounters is Rurik Eskilsson, a fellow silversmith, who is also no stranger to the concept of time travel. Agreeing that Sara can accompany him to Jorvik, they embark on a journey even more perilous than one through time. But Fate has brought these two kindred spirits together across the ages for a reason...