"The word Croatoan carved onto a post and the letters "CRO" scratched onto a tree. What do these two clues reveal about Roanoke's missing English colonists? Interested students can sort through possible answers in this read that begins as a history lesson and ends as an unsolved mystery. This title includes: fun facts, sidebars, captioned photos, world maps, timelines, and open endings that let readers form their own conclusions!".