The following is an adapted excerpt from Paranormal Texas, my best-selling travel guide to haunted places and paranormal hot spots near Dallas and Fort Worth. Check it out if you enjoy learning historic haunted lore, or are looking for unusual road trip ideas in north Texas. Veal Station Cemetery’s Glowing Tombstone When I first moved to north Texas in the fall of 2009, I kept hearing about a glowing tombstone over in Springtown; it even made the local news! Intrigued, I ran the story by my uber-skeptical, science teacher husband, Larry, who had a few theories. Some stones can be slightly…