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The Discovery of Finnegan Wilde
A thrilling novel of self-discovery that is part adventure, part mystery, and part Celtic myth, set in Dublin in 1913.
Fifteen-year-old Finnegan Wilde steals to survive. Always on the run from gangs and police, Finn is also fleeing her own mysterious past, glimpsed only through nightmares and an unusual Celtic mark on her arm. When, in a chance encounter outside the museum, she scores a journal filled with strange diagrams, maps, and a drawing identical to her mark, Finn hungers for more than the next meal. She wants answers, and more than anything, she wants to find her family.
Eddie Moore, a young apprentice archaeologist, has spent months trying to decipher an ancient manuscript he and his father excavated from a bog. The Moores believe it was written by Tomas, a 9th century monk, and that it holds the clue to finding the legendary Cauldron of Plenty, one of four Treasures of Ireland. But when Eddie's father is seriously injured by a gang in an attempted robbery, Eddie alone must find the Cauldron.
When their search brings them together, Finn and Eddie realize the mark on her arm and his ancient manuscript are connected. Finn doesn't trust this awkward scholar from the rich side of town. Eddie is just as suspicious of this wild girl with no home, no past, and no rules. But if they can work together, perhaps — as Tomas hoped — they will make the greatest discovery of all.
Three voices — those of Finnegan, Eddie, and Tomas — intertwine like a Celtic knot that readers will delight in unravelling to the very last page.
Fifteen-year-old Finnegan Wilde steals to survive. Always on the run from gangs and police, Finn is also fleeing her own mysterious past, glimpsed only through nightmares and an unusual Celtic mark on her arm. When, in a chance encounter outside the museum, she scores a journal filled with strange diagrams, maps, and a drawing identical to her mark, Finn hungers for more than the next meal. She wants answers, and more than anything, she wants to find her family.
Eddie Moore, a young apprentice archaeologist, has spent months trying to decipher an ancient manuscript he and his father excavated from a bog. The Moores believe it was written by Tomas, a 9th century monk, and that it holds the clue to finding the legendary Cauldron of Plenty, one of four Treasures of Ireland. But when Eddie's father is seriously injured by a gang in an attempted robbery, Eddie alone must find the Cauldron.
When their search brings them together, Finn and Eddie realize the mark on her arm and his ancient manuscript are connected. Finn doesn't trust this awkward scholar from the rich side of town. Eddie is just as suspicious of this wild girl with no home, no past, and no rules. But if they can work together, perhaps — as Tomas hoped — they will make the greatest discovery of all.
Three voices — those of Finnegan, Eddie, and Tomas — intertwine like a Celtic knot that readers will delight in unravelling to the very last page.
- GenresHistorical Fiction
330 pages, Paperback
Published August 19, 2025
9 people are currently reading
9 people want to read
About the author
Caroline Pignat
14 books141 followersCaroline Pignat is the two-time Governor Generalʼs Award winning author of highly acclaimed young adult novels. Her historical fiction, contemporary, and free verse novels use multiple points of view and varied forms to engage readers of all ages.
As a Writer's Craft student, Caroline wrote a short story that years later became Greener Grass, the first of a critically acclaimed series, and went on to win her first Governor General’s Award for Children’s Literature in 2009.
A teacher with the Ottawa Catholic School Board, Caroline has taught elementary, intermediate and high school students. She spends her mornings teaching grade 12 Writer’s Craft and her afternoons working with students in Writing Workshops and Author Visits, or deep in her next work-in-progress.
A confident and inspiring speaker, Caroline has presented to students and educators; to historical societies and library groups; and at writing conferences such as: MASC, CANSCAIP, and SCBWI. In 2012, she was one of 12 Canadian authors chosen to tour with TD Book Week.
Recipient of two Red Maple Honour Book Awards and the Canadian Library Association Young Adult Book of the Year Honour Book, Caroline has been shortlisted for many others including: the CLA Book of the Year, three Geoffrey Bilson Awards for Historical Fiction, and the IODE Violet Downey Book Award.
Born in Ireland, she grew up in Ottawa where she lives with her family.
As a Writer's Craft student, Caroline wrote a short story that years later became Greener Grass, the first of a critically acclaimed series, and went on to win her first Governor General’s Award for Children’s Literature in 2009.
A teacher with the Ottawa Catholic School Board, Caroline has taught elementary, intermediate and high school students. She spends her mornings teaching grade 12 Writer’s Craft and her afternoons working with students in Writing Workshops and Author Visits, or deep in her next work-in-progress.
A confident and inspiring speaker, Caroline has presented to students and educators; to historical societies and library groups; and at writing conferences such as: MASC, CANSCAIP, and SCBWI. In 2012, she was one of 12 Canadian authors chosen to tour with TD Book Week.
Recipient of two Red Maple Honour Book Awards and the Canadian Library Association Young Adult Book of the Year Honour Book, Caroline has been shortlisted for many others including: the CLA Book of the Year, three Geoffrey Bilson Awards for Historical Fiction, and the IODE Violet Downey Book Award.
Born in Ireland, she grew up in Ottawa where she lives with her family.
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Displaying 1 - 4 of 4 reviews
January 15, 2026
I loved this book! There aren't enough historical fiction books out there now a days so I was over the moon to read this one. Not only does it have the historical genre it weaves through the myths and legends of Ireland in such a lovely ode to mystery and truth. One person mentioned that they found it a bit of a slog. I did find that at times but not because of too much detail in fact I would have loved to have read this as a series with more in depth explanations. I feel there is a whole world in this book I would love to explore more of. The book felt personal with the author detailing places she visited as a child which I loved and that lens shone through.
October 29, 2025
This book contains many of the things I enjoy: Celtic mythology, a bit of magic, a quest, an adventure, strong willed characters willing to tell and face the truth...So, in all, a win!
January 12, 2026
Fun story but definitely dragged in sections and was quite repetitive.
Displaying 1 - 4 of 4 reviews