In Two Minds (Prince Wulfstan)

Hurled twelve hundred years into the past, into someone else's body, things could hardly be worse. And then the body's owner wanted it back...
Museum curator Thomas and ten year old Anglo Saxon Wulfstan have to cope with a fifty year age gap, a huge culture clash and never knowing from one moment to the next who’s going to be in control. They also face almost certain death in a year’s time because Wulfstan’s father King Offa of Mercia has challenged him to find a team of untrained women who can beat his champions in battle.
Out there somewhere are ten amazing women, women with vision, women with courage, women willing to take on the impossible and show the world just what they can do. But where are they, and can Thomas use his knowledge to find some kind of edge within the confines of eighth century Britain with all its colour, violence, ignorance, and a disturbingly cavalier attitude to hygiene?