
Locked Down GB Williams
- Locked Trilogy Book 3 – crime novel
- Print Length: 266 pages
- Publisher: HanWill Publishing
- Release Date: 18th February 2019

Locked In GB Williams
- Locked Trilogy Book 2 – crime novel.
- Print Length: 280 pages
- Publisher: Bloodhound Books
- Release Date: 10th February 2018

Locked Up GB Williams
Locked Trilogy Book 1
- A contemporary crime novel.
- Print Length: 245 pages
- Publisher: Bloodhound Books
- Release Date: 7th September 2017

Sinful Pleasures Gail Williams
- A collection of short erotic stories.
- Print Length:
- Publisher: Sinful Press
- Release Date: 20 August 2017

Last Cut Casebook GB Williams
- A collection of short crime stories.
- Print Length: 175
- Publisher: HanWill Publishing
- Release Date: 25th January 2017

Cthulhu Cymraeg 2 Gail B Williams
- Cthulhu Cymraeg is an anthology of Cthulhu stories in the best Lovecraft tradition and all with a link to Wales. My story is “Confluence of Graves”
- Print Length: TBC pages
- Publisher: 23 April 2017

Dark Gathering Gail Williams, Swansea and District Writers' Circle
- Dark Gathering is an anthology of horror including short stories, poems, and scripts, includes my short story “Double Edged”
- Publisher: Swansea and District Writers’ Circle
- Published: 15 October 2016

Steel and Bone Gail B Williams
- Steel and Bone is an anthology of nine steampunk short stories, including my “The Steel Inside”
- Print Length: 356 pages
- Publisher: Xchyler Publishing (mid 2015)
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Unforgotten Gail Williams, Swansea and District Writers' Circle
- Unforgotten: The Great War 1914-1918 is a poignant and sometimes humorous collection of World War One poems and short stories told from many different viewpoints.
- Print Length: 308 pages
- Publisher: Accent Press (9 Nov. 2014)