Join a young boy and his father on a daring journey from Mexico to Texas to find a new life. They'll need all the resilience and courage they can muster to safely cross the border - la frontera - and to make a home for themselves in a new land. Inspired by the childhood immigration experience of co-author Alfredo Alva, this story of perseverance is told in both Spanish and English to empower language-learning. Includes 4 pages of endnotes that unpack facts about Alfredo's story and other stories like his / borders and borders around the world to help parents and educators talk with children about immigration, resilience, empathy and belonging.