Trolls (the fun kind), The Wildest Spot in Cook County, Ghost Stories, Indian Burial Mounds on Towering Bluffs Above the Mighty Mississippi River. A Beautiful Suburban Grassland. The Keepataw Preserve. These were the topics of the most-popular posts at Nature in Chicagoland in September 2018 based on page views by my readers. If you missed … Continue reading The 6 Most-Popular Posts at Nature in Chicagoland in September 2018