"The Last Flight" is a novel by Julie Clark that follows the intertwined lives of two women, Claire and Eva, who meet at an airport. Both are seeking escape from their troubled pasts and decide to swap flights, leading to unexpected consequences. As the story unfolds, readers discover the secrets each woman harbors and the lengths they will go to for freedom. The narrative explores themes of identity, trust, and the impact of choices, ultimately revealing how their lives are forever changed by a single decision at the airport.