After Philip's older sister and sole family member Helen marries, he goes off to live with his new step sister Lucy. He has trouble adjusting at first, thrown into the world different from his previous life and abandoned by his sister while she is on her honeymoon.
Edith Nesbit (married name Edith Bland; 15 August 1858 – 4 May 1924) was an English writer and poet, who published her books for children as E. Nesbit. She wrote or collaborated on more than 60 such books. She was also a political activist and co-founder of the Fabian Society, a socialist organisation later affiliated to the Labour Party.