"The Lost Language of Cranes" is a novel by David Leavitt that explores themes of communication, identity, and family dynamics. The story revolves around a young man named Philip who is grappling with his sexuality while navigating his relationship with his parents. His father, a crane artist, struggles with his own secrets, creating a complex web of misunderstandings. Set against the backdrop of the 1980s, the novel delves into the impact of the AIDS crisis on the LGBTQ+ community. Through the metaphor of cranes, the narrative highlights the challenges of expressing one's true self and the longing for connection amidst societal pressures.