On Sunday, Oct. 27, from 10:00 a.m. to 11:30 a.m., the Lyme Land Conservation Trust (LLCT) is offering a free nature walk in the Banningwood Preserve, led by Denison Pequotsepos Nature Center Education Director Kim Hargrave. The walk will help young children explore rock outcroppings, notice seasonal changes and search out creatures getting ready for winter. Reserve your family’s spot by emailing education@lymelandtrust.org.