Jimmy Santiago Baca sends us on a journey with Sophia, an El Salvadorian mother facing a mountain of obstacles, carrying with her the burden of all that has come before: her husband's murder, a wrenching separation from her young son at the border, then rape and abuse at the hands of ICE, yet persevering: "I keep walking/carrying you in my thoughts," she repeats, as she wills her boy to know she is on a quest to find him.