Ruth, Naomi, Rachel and Phoebe Conroy love reading and having fun more than anything else. So the sisters are horrified when they learn that their parents are sending them away to Cumbria for the summer, to stay with their fearsome grandmother, but worst of all, she refuses to let the girls read any books. Determined to enjoy their summer, the sisters decide they aren't going to put up with their grandmother's tough regime, and in doing so, they somehow manage to cause inordinate amounts of chaos.

Saffron's two sisters, Cadmium and Rose, and her brother Indigo were all named from a color chart by their mother Eve, a fine-arts painter. When Saffron, known as Saffy, discovers that her name is not on the chart, it soon leads to another discovery. She has been adopted.

Twelve-year-old Dory Byrne lives with her brothers on New York City's Lower East Side, waiting impatiently through the darkest hours of World War II for her pop to come home from fighting Hitler. Legally speaking, Dory's brother, Fish, isn't old enough to be in charge of Dory and her younger brother, Pike, but the neighborhood knows the score and, like Pop always says, "the neighborhood will give you what you need." There's the lady from the bakery, who saves them leftover crullers. The kind landlord who checks in on them.

In England, Ruby has no friends because of the speckled blotches on her face that kids say look like dirt. And Kate is sickly all the time, her older siblings each taking turns looking after her. Ruby and Kate’s first meeting is nearly disastrous, but the two lonely girls soon strike up a friendship. Their connection becomes all the more important when England joins the war against Germany and the blitz begins overhead.

In this delightful sequel to A Little Princess, Sara Crewe has gone away with the Indian gentleman, and now nothing is the same at Miss Minchin's. Shy Ermengarde, spoiled Lottie, and awful Lavinia are all left behind at the Select Seminary for Young Ladies, and without Sara, school is even more dreary than before. But things are about to change....