This 30-day devotional guide by Lisa Espineli Chinn could be useful for international and study abroad students, short and long-term missionaries, and even those who aren't crossing international borders, but are experiencing the culture shock of moving back home after living away.
From the book's introduction: "These daily readings, for the first month of your return to your home country, are designed to help you navigate the reentry terrain. This is a booklet of brief thoughts and biblical reflections to help you understand the reentry process and keep your heart and mind focused on God." ISBN 978-0-9835848-1-0 Use tiny.cc/b-home as a shortcut for this page.