Set in the summer of 1900, the novel follows a young boy who visits a friend's family estate and becomes an unwitting messenger in an illicit affair between his friend's older sister and a local farmer. As the boy navigates the complexities of the adult world and the rigid class system of the time, he experiences a loss of innocence that has lasting effects on his life. The narrative explores themes of nostalgia, memory, and the corrupting power of class and wealth.

This novel explores the complex relationship between two siblings, Eustace and Hilda, during their childhood in the early 20th century. Set against the backdrop of a seaside town in England, the story delves into themes of innocence, cruelty, and the loss of innocence through the lens of their interactions and experiences. The title metaphorically reflects the dynamic between the siblings, with Eustace's vulnerability and sensitivity contrasted against Hilda's protective yet sometimes domineering nature. As they navigate their young lives, the book poignantly captures the nuances of growing up and the intricate bonds of family.

The novel centers on a group of American military wives stationed with their husbands at an Air Force base in England during the 1950s. It follows their lives, friendships, and the challenges they face as they navigate cultural differences, personal dreams, and the shifting social landscape of the 20th century. Despite the varied paths their lives take over the years, the women share a bond that endures through love affairs, family strife, and societal changes, capturing the essence of an era and the enduring power of friendship.

The novel centers around a woman named Amber who unexpectedly arrives and disrupts the lives of the Smart family while they are on summer holiday in Norfolk. Each family member - Eve, a writer, Michael, a university professor, and their children Astrid and Magnus - experience unique interactions with Amber, causing them to question their own realities. The mysterious woman's influence forces the family to confront their secrets, insecurities, and the false narratives they've created about themselves.