When five-year-old Isabella Gervasi awakes screaming and crying from yet another nightmare, her mother Paulina rushes to her room. It's the same nightmare her daughter has been having for years, but now Isabella tells her something incredibly chilling. Stunned by her daughters words, Paulina enlists the help of Dr. Simon Taylor, a noted psychologist who also performs past-life regressions. Simon doesn't work with young children, but he knows a doctor who does. He sets Paulina up with Kathy Conner, who has helped Simon out in the past and even performed Simon's own regression three years earlier. What Isabella tells Kathy will set the wheels in motion for a most extraordinary adventure. Timothy Allen always wanted a metal detector, which his parent's finally gave him last Christmas. While exploring the land in his backyard, the boy comes across three coins which turn out to be four-hundred years old. Archaeologist Jo-Ann Doucet is called to the scene and decides to set up a dig site. Will there be buried treasure below, or will her group discover something far different that will affect lives on both sides of the Atlantic. Lucien Maddox is a former NFL defensive tackle who is now a Private Investigator, but in all the years he has been a PI, he has never had a case as bizarre, and as interesting, as the case that will come his way. Although it proves to be fruitless at first, it will become the case he will never forget. Meanwhile, Simon's wife Abby will catch him off guard when she suddenly decides to have more past-life regressions. Four sessions will take Abby back to five different lifetimes. What will she learn from them, and how have they shaped her for the person she is today? The stories all tie together in GRAVE MYSTERIES.