Oisín McGann
Irish writer and illustrator, mainly speculative fiction for young people
About Oisín McGann
Born 1973. Oisín McGann is an Irish writer, children's writer, illustrator, artist and young adult author.
Oisín McGann (born 1973) is an Irish writer and illustrator, who writes in a range of genres for children and teenagers, mainly science fiction and fantasy, and has illustrated many of his own short story books for younger readers. As of 5 September 2022, his most recent book is about climate change.
Biography Oisín McGann was born in Dublin, Ireland in 1973 and spent most of his childhood living there and in Drogheda, County Louth. He had an interest in writing and illustrating from an early age, doing a foundation art course in Ballyfermot Senior College in 1990–1991, Dublin before joining a diploma course in animation at Dún Laoghaire School of Art and Design in 1991. He dropped out of college in 1992 to set up as a freelance illustrator/artist later becoming Background Layout Designer for Fred Wolf films in 1997. In February 1998, he left Dublin for London where he spent most of his time as an art director and copywriter in an advertising company. After four and a half years he returned to Ireland, initially working as a freelance illustrator, but now as a full-time author and illustrator. He is married with three children.
Publishing career In 2003, his first two books in the Mad Grandad series for younger readers were released by the O'Brien Press of Dublin, followed by his first young adult novel, The Gods and their Machines in 2004. More Mad Grandad titles soon followed as well as two more young adult novels, The Harvest Tide Project and Under Fragile Stone (collectively known as the Archisan Tales). The Harvest Tide Project was actually the first novel McGann had written, but it was contracted as part of a three-novel deal, and his publishers chose to release The Gods and their Machines first.
In 2006, a new illustrated series, the Forbidden Files was published, for confident readers. In the same year, Random House's imprint Doubleday bought the rights to publish his next novel, the futuristic thriller Small-Minded Giants. In May 2007, Small-Minded Giants was recommended by the Education Secretary, Alan Johnson and the School Library Association in the UK on a one-off list of Top 160 Books For Boys. In November 2010, an extract from Small-Minded Giants was used as part of paper one of the English GCSE, By the Northern Ireland Council For the Curriculum, Exams and Awards (CCEA).
Since 2006, McGann has continued to publish with Random House/Penguin Random House. Ancient Appetites, a steampunk story set in nineteenth century Ireland, was released in July 2007, the first in McGann's Wildenstern Saga series. Strangled Silence, a conspiracy thriller set in London, was published in September 2008. The second Wildenstern Saga book, entitled The Wisdom of Dead Men, was published in 2009. The third Wildenstern book, Merciless Reason was released in March 2012. In 2012, he was commissioned to write a young children's book, published as "The Wolfling's Bite", as part of "The Nightmare Club" series, by Little Island, under the pseudonym, "Annie Graves". His novel, Rat-Runners, a crime thriller set in a near-future surveillance state was released in March 2013. In 2014, Penguin published two novels, "War's Harvest" and "Cruel Salvation", which he was commissioned to write, to tie in with the medieval fantasy online game, "Kings of the Realm".
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Important facts
People in Oisín McGann's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Oisín McGann's
Frequently asked questions
Who is Oisín McGann?
Irish writer and illustrator, mainly speculative fiction for young people
When was Oisín McGann born?
Oisín McGann was born in 1973 in Dublin.
What is Oisín McGann's occupation?
Oisín McGann is a writer, children's writer, illustrator, artist and young adult author.
What nationality is Oisín McGann?
Oisín McGann is Irish.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Oisín McGann. https://biography.guide/oisin-mcgann/
MLA: "Oisín McGann." Biography.guide, https://biography.guide/oisin-mcgann/.
Chicago: "Oisín McGann." Biography.guide. https://biography.guide/oisin-mcgann/.
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