Novels •
The Fanatic (Fourth Estate, 2000) •
Joseph Knight (Fourth Estate, 2003) •
The Testament of Gideon Mack (Hamish Hamilton, 2006) •
And the Land Lay Still (Hamish Hamilton, 2010) •
The Professor of Truth (Hamish Hamilton, 2013) •
To Be Continued… (Hamish Hamilton, 2016) •
News of the Dead (Hamish Hamilton, 2021)
Non-Fiction •
Michael Marra: Arrest This Moment (Big Sky Press, 2017)
Short stories •
Close (Black and White Publishing, 1991) • ''The Ragged Man's Complaint'' (Black and White Publishing, 1993) •
Republics of the Mind (Black and White Publishing, 2012) •
365: Stories (Hamish Hamilton, 2014) •
The Mannie and Ither Stories (Association for Scottish Literary Studies, 2019) •
Ghosts of Ukraine (a Short Story about the
Russo-Ukrainian War, 2025)
Poetry •
Sound-Shadow (Black and White Publishing, 1995) •
I Dream of Alfred Hitchcock (Kettillonia pamphlet, 1999) •
Stirling Sonnets (Kettillonia pamphlet, 2001) •
Voyage of Intent: Sonnets and Essays from the Scottish Parliament (Scottish Book Trust and Luath Press, 2005) •
Hem and Heid (Kettillonia pamphlet, 2009) •
When the Ile Rins Oot (Kettillonia pamphlet, 2014)
Children's books In Scots unless indicated. •
A Scots Parliament (English, Itchy Coo, 2002) •
Eck the Bee: A Scots Word Activity Book (Ann Matheson and James Robertson, Itchy Coo, 2002) •
The Hoose o Haivers (Matthew Fitt, Susan Rennie and James Robertson, Itchy Coo, 2002) • ''Tam O'Shanter's Big Night Oot: Wee Plays in Scots'' (edited by Robertson and Fitt, Itchy Coo, 2003) •
King o the Midden: Manky Minging Rhymes in Scots (edited by Robertson and Fitt, Itchy Coo, 2003) (also in a
digest format,
The Wee King o the Midden, Itchy Coo, 2008) •
The Smoky Smirr O Rain: A Scots Anthology (edited by Robertson and Fitt, Itchy Coo, 2003) •
A Moose in the Hoose: A Scots Counting Book (Robertson and Fitt, Itchy Coo, 2006) • ''Katie's Ferm: A Hide & Seek Book for Wee Folk'' (Robertson and Fitt, Itchy Coo, 2007) •
Blethertoun Braes: More Manky Minging Rhymes in Scots (edited by Robertson and Fitt, Itchy Coo, 2007) •
A Wee Book O Fairy Tales in Scots (Robertson and Fitt, Itchy Coo, 2007) • ''Rabbie's Rhymes: Robert Burns for Wee Folk'' (edited by Robertson and Fitt, Itchy Coo, 2008) • ''Katie's Moose: A Keek-a-boo Book for Wee Folk'' (Robertson and Fitt, Itchy Coo, 2008) •
The Sleekit Mr Tod by
Roald Dahl (Scots translation, Itchy Coo, 2008) •
Winnie the Pooh by
A. A. Milne (Scots translation, Itchy Coo, 2008) • ''Katie's Year: Aw the Months for Wee Folk'' (Itchy Coo, 2009) •
Precious and the Puggies by
Alexander McCall Smith (Scots translation, Itchy Coo, 2010) • ''The Hoose at Pooh's Neuk'' by A.A. Milne (Scots translation, Itchy Coo, 2010) • ''Katie's Zoo: A Day Oot for Wee Folk'' (Itchy Coo, 2010) •
The Gruffalo in Scots by Julia Donaldson (Itchy Coo, 2012) • ''The Gruffalo's Wean'' by Julia Donaldson (Itchy Coo, 2013) •
Room on the Broom in Scots by Julia Donaldson (Itchy Coo, 2014) •
Whit the Clockleddy Heard by Julia Donaldson (Itchy Coo, 2015) •
The Reiver Rat by Julia Donaldson (Itchy Coo, 2015) •
The Troll and the Kist o Gowd by Julia Donaldson (Itchy Coo, 2016) •
Paddington in Scots by Michael Bond (Itchy Coo, 2020) •
Giraffes Cannae Dance by Giles Andreae (Itchy Coo, 2021) •
Stick Mannie by Julia Donaldson (Itchy Coo, 2022) •
The Smeds and the Smoos in Scots by Julia Donaldson (Itchy Coo, 2023)
Edited works •
My Schools and Schoolmasters by Hugh Miller (Black and White Publishing, 1993) •
Scenes and Legends of the North of Scotland by Hugh Miller (Black and White Publishing, 1994) •
A Tongue in yer Heid (Black and White Publishing, 1994) •
Dictionary of Scottish Quotations (with Angela Cran) (Mainstream Publishing, 1996) •
Selected Poems of Robert Fergusson (Birlinn, 2000)
Translations •
Fae the Flouers o Evil (Scots trans. Robertson of Baudelaire) (Kettillonia Pamphlet) • ''La A'Bhreitheanais or The Day o Judgment'' (Scots trans. Robertson of Dugald Buchanan) (Kettillonia Pamphlet)
Websites • scotgeog.com (A website spin-off from the Testament of Gideon Mack, 2006)
Essays • Story behind The Professor of Truth (Online Essay, 2013) ==References==