Casey McQuiston Books in Order

After a public clash, the American president's son Alex and Britain's Prince Henry stage a friendship to contain the diplomatic fallout. Their growing intimacy complicates political ambitions, royal expectations, and a reelection campaign already under intense scrutiny.

Cynical August begins falling for Jane, the woman she repeatedly encounters on her New York subway commute. Discovering that Jane is displaced from the 1970s transforms a daily crush into a search for a way to free her.

Chloe Green's rival for valedictorian kisses her and vanishes before graduation, leaving cryptic notes behind. Joining two other students Shara kissed, Chloe follows the clues through her Alabama community while reconsidering the girl she thought she understood.

Estranged exes Theo and Kit accidentally join the same European food and wine tour four years after their breakup. A competition to prove they have moved on through casual hookups brings them closer to feelings neither has fully abandoned.

Years after their leaked emails exposed their romance, Alex and Henry begin exchanging handwritten letters. This novella traces twenty years of their relationship through correspondence and journal entries, exploring enduring love, shared ambitions, and conversations about starting a family.