A fourth-generation book owner, Hamzeh describes his work as a calling. “I run an emergency room for the mind,” he explains, while sipping coffee near the entrance of the shop late one morning. He wants to ensure there is always a place in Jordan where one can access the healing power of books, no matter the hour or the price. Hence the mattress in the back. Hamzeh keeps his store open 24/7, a practice he inherited from his father, who moved the family bookstore from Jerusalem to Amman before the 1948 Arab-Israeli war. He’ll occasionally get late-night relief from two former employees, a pair of Syrian brothers who fled their native Homs. All of his prices are negotiable, and he has both a generous loan policy and a robust book exchange program, where patrons can swap any book they bring in for one in the store.