In Doctor Who: Flux, the travellers arrive in the middle of the Crimean War in the 1850s. The conflict was where Florence Nightingale famously tended to the wounded, as did Mary Seacole.

Themes: Mary Seacole; Black History; prejudice; determination; caring for others. Summary: Mary Seacole was born in Jamaica in 1805. She travelled to the Crimea during the Crimean War and set up ...