It's the mid-18th century and the world of Overmorrow is troubled by the mysterious condition, The Sepia, which causes sufferers to disappear to an unknown place, gone from the visible world.

Foxy Raine is working on her parents’ farm when her father, Almus, a prominent Handfacturing engineer, contracts the condition in Town; her world is shattered and she watches in horror as The Sepia slowly consumes him.

Foxy watches her father's last moments with her family as he disappears before their eyes like many others before him. She decides to channel her grief into discovering why this has happened. Her quest will take her around the world, where she will meet an array of people from different walks of life, confronting  corruption and other social issues of the day, determined to make a difference. 

Overmorrow is heavily influenced by Danny Boyle's 2012 London Olympic Opening Ceremony which formed the backdrop for a story which gradually began to write itself.