Daniel Sempere—Tomás Aguilar

Daniel Sempere and Tomás Aguilar’s friendship begins in conflict and matures into a rare intimacy grounded in loyalty, shared confidences, and a quiet understanding of one another. Tomás is Daniel’s first and closest childhood friend, but their bond also reaches beyond the two boys: Daniel’s father welcomes Tomás’s mechanical interests, and Daniel’s bookshop and its companions come to feel like an alternative family to him.

Identity and Background

Tomás is a reserved, thoughtful boy whose imposing build and grave expression make other children wary. His appearance suggests a willingness to fight, but the account distinguishes that impression from his peaceful, good-hearted nature. He stammers particularly when speaking with people outside his small circle, and he spends much of his free time alone, absorbed in unusual inventions.

His curiosity is practical in its materials but not in its aims: he takes apart devices such as gramophones and adding machines to discover how they work, and he builds contraptions from scraps. His attention turns to mechanisms and systems that others might overlook, including the timing of traffic lights on Gran Via, the illuminated fountains of Montjuic, and the clockwork figures at the Tibidabo amusement park. He has intelligence and ingenuity, but little interest in making himself socially easy to understand.

From Schoolyard Fight to Friendship

Daniel and Tomás meet during Daniel’s first week at the Jesuit school on Calle Caspe. Daniel makes a tasteless remark about Tomás’s sister; Tomás responds with a beating so disproportionate that Daniel loses a tooth. The fight establishes their initial imbalance: Tomás is much larger and stronger, while Daniel refuses to tell his father or the priests who hurt him. He also keeps quiet about Tomás’s father watching with evident pleasure as the other children cheered.

Three weeks later, Tomás approaches Daniel during a school break. Daniel initially fears that Tomás has returned to finish the fight, but Tomás instead apologizes, recognizing that the contest had been unfair. Daniel accepts responsibility for insulting Tomás’s sister and explains that fear had kept him from apologizing earlier. The exchange turns an encounter marked by intimidation into one in which both boys acknowledge their part in what happened.

Tomás then asks Daniel to be his friend. Daniel accepts and shakes his hand without showing that the grip hurts. That afternoon, Tomás invites him home and reveals the contraptions he has made from scrap metal. Daniel cannot understand how they work or even what they are meant to do, but he admires them rather than dismissing them. The inventions are not merely curiosities: they are Tomás’s private world, and Daniel is the first person he lets into it.

Shared Secrets and a Chosen Family

In return for Tomás’s confidence, Daniel tells him how much he misses his mother. When Daniel’s voice breaks, Tomás hugs him without trying to answer with words. The boys are ten years old. From this moment, the friendship becomes reciprocal: Tomás shares the world he has constructed in solitude, and Daniel entrusts him with grief he has not otherwise been able to voice. Tomás becomes Daniel’s best friend, while Daniel is Tomás’s only friend.

Years later, Daniel’s thoughts of telling Tomás about the Cemetery of Forgotten Books show that this trust remains active. Daniel’s first impulse on waking is to share the discovery with his best friend and imagine them exploring the book-filled catacombs together with torches and compasses. He stops himself because he has promised to keep the place secret. The moment sets the intimacy of their friendship against the obligation of secrecy: Daniel wants to include Tomás, but the promise takes precedence.

The Bookshop and Tomás’s Other Bonds

Tomás works every afternoon in his father’s office and sometimes visits the bookshop afterward. Daniel’s father takes his inventions seriously, gives him mechanics manuals and biographies of engineers such as Eiffel and Edison, and continues to encourage a project that has occupied Tomás for four years: an automatic system for filing the bookshop’s bibliographic index cards, built from parts of an old electric fan. The long, unfinished project reveals both Tomás’s persistence and his father’s patience with an ambition that may not be easily realized.

When Daniel introduces Tomás to Fermín Romero de Torres, he worries about how Fermín will react. Instead, Fermín welcomes Tomás and treats him with formal courtesy. The two become absorbed in a discussion of Fermat’s theorem that Daniel cannot follow. Fermín thereafter addresses Tomás formally or calls him “doctor,” taking care not to draw attention to his stammer. Tomás reciprocates with boxes of Swiss chocolates, making a small ritual of gratitude out of their intellectual companionship.

Fermín also sees a difficulty in Tomás’s future: he considers him talented but believes that his reserved manner and intimidating appearance may expose him to prejudice in academic circles. He sets out to develop Tomás’s conversational and social skills, hoping to spare him a life of poverty and misunderstanding. This concern extends the care surrounding Tomás beyond Daniel. The bookshop becomes a place where his unusual interests are welcomed and where adults try to help him find a way to be understood.

Loyalty, Insight, and Relationship’s Significance

Tomás’s closeness to Daniel is not limited to shared interests or childhood history. Through Bea, Daniel learns that Tomás has noticed the resentment Daniel directs at her because of his hostility toward her father. Bea reports Tomás’s view that Daniel cannot bear her father and is taking that anger out on her because he does not dare confront him. Daniel is startled by the accuracy of the observation and concedes that Tomás may know him better than he knows himself.

Bea also tells Daniel that Tomás speaks often about him, Daniel’s father, the bookshop, and Fermín. In her account, Tomás seems to regard Daniel as his real family rather than the family he has at home. This description gives a fuller meaning to the friendship first formed when the boys exchanged private confidences: Tomás’s attachment has endured and widened to include the people and place that shape Daniel’s life. Their relationship is marked less by declarations than by attention—Tomás sees Daniel’s concealed resentment, while Daniel makes room for Tomás’s inventions, silences, and need for companionship.