Ye Olde Antique Shoppe

When Rachel inherits an abandoned antique shop in London, she suspects the reason for its abandonment. But when she and her friend Peter find a valuable coin, they take it with them - only to then find themselves in the 15th century. Then, there's the discovery of the Edward V. coin, a relic from the short-lived reign of Edward V., which prompts Peter to want to find out what really happened to the princes in the tower. When Peter finds the famous B necklace worn by Anne Boleyn in many portraits, he is eager to use it to go back and see her in the flesh. But that's only the beginning.

While Rachel has stayed away from the Antique Shop and concentrated on her business, Peter has spent a lot of time there, making short trips to the past and cataloguing the things that have taken him there. What neither of them realize is that their activities are being watched, and when an estate agent contacts Rachel, wanting to negotiate a sale of the Antique Shop for a wealthy client, she is concerned that he won't take no for an answer. She is right; David Mills is very persistent, as he can see no good reason why Rachel won't sell. 

After returning from their last trip into the past, Peter continued his investigation of all the things that were in the mysterious back room. He found that new things appeared on a regular basis, but what he found this time was very unlikely. It was a cap from the uniform of the Confederate Army. It was in the back room, but when he tried to take it outside, it took him nowhere. 

Rachel was relieved that Peter had lost interest in the antique shop after his last trip. She thought that now, perhaps, they could keep the place out of their minds and get on with their lives. But it was not to be. Dreams about a medieval nun were plaguing them both, and it seemed the shop itself was calling to them. They would know no peace until they had discovered what it wanted.

With Peter and Jason away in Egypt in search of the the lost tomb of Cleopatra, Rachel is left to help Martha to settle into the 21st century. But the Antique Shop has other ideas and tempts them to go back to the 16th century. They believe they are going to rescue Lord Mountford, a man who lost his head during the reign of King Henry VIII for helping the monks during the dissolution of the monasteries. In fact, the shop sends them back too late for that and they meet Lord Mountford's stepson, Marcus, who they learn is from the future.