Time Captives: Creighton Hill

"No one can mysteriously disappear leaving no trace. It isn't realistic."
"You're right, Emily," her grandfather said thoughtfully. "It isn't realistic. However, a good many things happen in this world that are not realistic, things supernatural."
Emily, Allan, Jill, Joey, and Anna have grown up on their grandfather's tales of ancestors who mysteriously disappeared from Creighton Hill, the plantation home that has been in their family for centuries. When Grampa's death forces them to move into Creighton Hill, the truth about the supposed disappearances is the first thing on their minds. Allan, Jill, Joey, and Anna's, that is. As for Emily, why must they keep at their supernatural hogwash?
Could it be that their family really does just have an unusual history of early deaths? Most people seem to think so. But Grampa's research has uncovered something different.
When mysterious writing matching descriptions found in ancient accounts begins appearing to the children, they know something's up. They must find out what really happened to their ancestors, and work together to discover the reason behind the mysterious writings.
Creighton Hill is the first book of the Time Captives trilogy, a tale of faith, family, fantasy, and a fight for truth and freedom.