Green Ink Sponsored Write 2025 for Macmillan Cancer Support

Sponsored Write · 18 October 2025
Green Ink Sponsored Write brings together published authors and developing writers to raise money for Macmillan Cancer Support.
Each year's theme reflects Macmillan's mission of quality of life for everyone affected by cancer (with writers are sponsored for their time, not their word-count). This year, our theme is chosen by Rhianna Pratchett:
SOMEWHERE THAT'S GREEN: STORIES ABOUT PARADISES, UTOPIAS AND HAPPY PLACES.
A world-exclusive anthology of material created in the Sponsored Write will be emailed to everyone who donates BEFORE THE END OF THE WRITING DAY, arriving in inboxes 48 hours after it's written.
About Macmillan:
Macmillan gives people with cancer everything they’ve got. If you’re diagnosed, your worries are Macmillan’s worries. Macmillan’s doing whatever it takes. But without your help, Macmillan can’t support everyone who needs them. Donating through JustGiving is simple, fast and secure. Your details are safe, JustGiving - they'll never sell them or send unwanted emails. Once you donate, they'll send your money directly to the charity. So it's the most efficient way to donate - saving time and cutting costs.
Charities pay a small fee for our service. Learn more about fees