Judith Love Schwab had many duties as an international volunteer, but some of the most memorable were following meerkats in the Kalahari Desert, collecting data on early gardens and buildings for archaeologists on Easter Island, helping care for underserved babies in Romania, teaching English in Poland, sifting for bones and shells in Portugal and working with severely disabled adults at an institution in Greece.
While recounting these experiences, Schwab also examines the limit.