Hudson bookstore will host signing and discussion of book about trails on April 12.
Book Excerpt: Walk atop billion-year-old stone on Summit Rock Trail
Trail near St. Croix Falls offers great vista of ancient river gorge.
Book Excerpt: Walk across ancient rock on Indianhead Flowage Trail
Hiking guidebook author says trail near St. Croix Falls is a great way to explore St. Croix region’s glacial history.