This is a mystery involving five siblings, Jeanie, Ann, Liz, Ricky, and Neil. They move to a near-by city for the summer, where their mother has rented a red-brick house that had been vacant for years. The house is located on the back of a wooded lot...
The protagonist, Heather Jean, accidentally desecrates the grave of Maggie Sue who died in 1803. Their spirits merge, taking Heather Jean back to the frontier days when Maggie Sue was twelve years old. It happens in the blink of an eye and one clang ...
When Heather Jean's spirit merges with the ghost of Morning Glory in 1997 and travels back to 1832, it causes the same conditions in Morning Glory that afflicted Maggie Sue (in Book One): nightmares, visions, reading without schooling, etc. Her mama ...