1903 London is bustling and glamorous. With troubling secrets simmering and worrying signs of war Flora Maguire must solve a deadly mystery which leads right to the heart of the corridors of power.

Flora Maguire has escaped the country to enjoy some time in fashionable Knightsbridge, London. Extravagant shops, exuberant theatres and decadent restaurants mean 1903’s London is a thrilling adventure, but there are dark secrets threatening from the continent.

When the body of a London socialite, and leading light of the burgeoning women’s movement, is found outside The Grenadier public house, Flora can’t resist investigating. Mysterious letters are discovered in the victim’s belongings, strange links to the foreign office and why do the clues keep coming back to the assassination of a Baltic king?

As Flora closes in on the killer, it soon becomes clear she is no longer safe in London, but will her husband Bunny be able to get to her before it’s too late?

Narrated by Jane McDowell.