About Gail Langer Karwoski Gail Langer Karwoski taught third- and fourth-grade students for many years. She received a BA from the University of Massachusetts and an MA from the University of Minnesota. She lives in Georgia. Books by Gail Langer Karwoski SeaMan The Dog Who Explored The West With Lewis & Clark by (author) Gail Langer Karwoski illustrated by James Watling The Tree That Owns Itself by (author) Gail Langer Karwoski & Loretta Johnson Hammer illustrated by James Watling