The authors and illustrator of “Idaho Rocks!: A Guide to Geologic Sites in the Gem State” and “Roadside Geology of Idaho” will sign books from 10 a.m. to noon Saturday outside BookPeople of Moscow.
Reed Lewis and Mark McFaddan, authors of “Idaho Rocks”; Keegan Schmidt, author of “Roadside Geology of Idaho”; and illustrator Chelsea Feeney will be in front of the store during the Moscow Farmers Market. Books will be available for sale.
“Idaho Rocks!” is a guide to 60 of the most compelling geologic sites in Idaho. In the completely revised edition, written by experienced field geologists, “Roadside Geology of Idaho” describes the rocks and landscapes visible along roadsides.
BookPeople is located at 521 S. Main St.