Books like Pastel Para Enemigos by Derek Munson

A poignant young‑adult tale of two teens—Hazel and Augustus—who meet in a cancer support group, and whose unlikely romance forces them to confront love, illness, and the meaning of life.

At Culver Creek Boarding School, Miles "Pudge" Halter leaves his uneventful home life to find adventure, only to be drawn into the complex world of Alaska Young – a brilliant, enigmatic student whose presence challenges and changes him forever.

A coming‑of‑age epistolary novel that follows introverted teen Charlie through his freshman year in a 1990s Pittsburgh suburb as he navigates high school, friendship and the challenges of adolescence.

Ari, a fifteen‑year‑old Mexican‑American with a brother in prison, meets Dante and a friendship sparks that forces him to confront his identity, family, and sexuality.

When a copied email threatens to expose his hidden identity, sixteen‑year‑old Simon Spier must decide whether to protect his secret, save his friend, and risk a new, unexpected romance.

Colin Singleton, a washed‑up child prodigy obsessed with naming patterns, embarks on a cross‑country road trip to prove his "Theorem of Underlying Katherine Predictability" and finally win a girl.

Don Tillman, a genetics professor with Asperger’s, designs a scientific survey to find a wife, only to meet Rosie Jarman, a drinker and late arriver who challenges his controlled worldview and leads him to discover that love can’t be measured.

Two twin sisters navigate college life while wrestling with loyalty to a beloved fandom, family tensions, and burgeoning self‑worth.

A principios del siglo XX en Colombia, las autoridades crearon un pueblo cercado para recluir a los enfermos de lepra llamado Agua de Dios. Esta situacion de apartheid llevo a muchas familias a la separacion: padres e hijos que no se verian nunca mas, novios cuyo amor no seria mas que una promesa, enfermos solitarios que fueron expulsados de la sociedad por estar contagiados de una enfermedad de la que poco se sabia, pero que procuro soliviantar la intolerancia, el odio, la maldad y el temor por lo desconocido. Dos personajes, Alejandro y Jazmin, se juraran amor eterno mas alla de la enfermedad. Asi, comienza una aventura de amor, encuentros, desencuentros, de busqueda y de persecuciones, de momentos maravillosos, situaciones increibles, humor hilarante, historias conmovedoras de un pueblo que vio en aquel amor la esperanza, la reivindicacion social y la libertad. At the beginning of the 20th century in Colombia, the authorities created a fenced town to detain those suffering from leprosy called Agua de Dios. This situation of apartheid led many families to separation: parents and children would not be anymore, bride and groom whose love more than a promise, would not be lonely patients who were expelled from the society because they are infected disease of which little was known, but that sought to rouse the intolerance, hatred, malice and fear of the unknown. Two characters, Alejandro and Jasmine, swear eternal love beyond disease. Thus begins an adventure of love, meetings, disagreements, search and persecutions, wonderful moments, incredible situations, hilarious humor, touching stories of a people who saw in that love hope, social vindication and freedom.

See https://openlibrary.org/works/OL19781733W/Eleanor_Oliphant_Is_Completely_Fine