You can find some of Samuel's writing in

The Ogilvie
Alight Here: An Anthology of Falkirk Writing
The Bear
The Grind Issue 3 & Issue 5
Litro
1NE4OURZERO2014
1000 Words
Blank Media Collective
Blotterature
Dactyl
Firewords
National Collective
Postcard Shorts
The Glad Rag Issue 3
The List
[Untitled] IV
Fifty Word Stories
Burningword Literary Journal
Far Off Places II
FlashFlood
Frostwriting
Industry Night
In On The Tide
Little Fiction
Pushing Out The Boat
The Puffin Review
The Treacle Well
The Wee Seashore Book 3
WhiskeyPaper
the24project
The Black Bitch Anthology
The Cadaverine
ClockWorks
Fractured West
International Network of Street Papers
Keith Wright Memorial Prize Booklets
2010 & 2011
Valve Journal

You can listen to his story Tennessee in the Far Off Places podcast.