Rose and Wren are identical twin queens (and witches) who must navigate a society trained to distrust magic

Harriet and Wyn have to fake still being a couple on a couple's vacation

Lady Ela Dalvi returns to the ton under an assumed name to exact her revenge

Lenna Wickes learns the art of seance to find out who murdered her sister

Agent A and Agent B pose as a married pirate couple for an investigation

Betty Gow is the nanny for the infamous Lindbergh baby

Natalie & Alex are sisters living in a guesthouse on a small island once occupied by Violette during German occupation in World War II

International friend trio Chloe, Jules, and Lucy spend Christmas together in Hawaii

Small-town library assistant June fights to save her small library from closure

The lives of three people living at the Blue Lion Hotel during Queen Elizabeth II's coronation intertwine

Women take up work as gardeners at Kew during World War I

Evie leaves her life in Chicago to run a bookstore in a small English village

Alix St. Pierre works as a fashion publicist for Dior after World War II

A wrong number changes Hannah's life

Marion Crawford is a Scottish woman who is the governess to Queen Elizabeth II and Margaret Rose