But it was close.
Three teams tied for first place, and a sudden death play-off required to determine the winner.
Quizmaster Wayne Mills said the children put on a stunning performance.
"The atmosphere was electric, with total hush as the play-off unfolded," he said.
"We had an eclectic set of questions covering authors, titles, symbolism in literature, poetry and non-fiction."
Tauranga Intermediate School placed second and Southwell School in Hamilton placed third.
Mills, who was made a Member of the New Zealand Order of Merit for his work with the Kids' Lit Quiz and is a recipient of the New Zealand Margaret Mahy Medal for his contribution to literature and literacy, founded the competition in a Hamilton community hall 29 years ago. It has since grown to include 11 countries, many of which held virtual competitions this year.
New Zealand teams have won five of the 16 international finals.
OECD research shows that reading for pleasure is the single most important indicator of a child's future success. It's an even more powerful factor in life achievement than socio-economic background.
"Reading also helps kids develop empathy and emotional intelligence, which is well documented as an indicator of successful relationships and success in the workplace," Mills said.
"Kids identify with characters as role models of behaviour, and the well-developed characters in books discourage stereotyping.
"So just by opening up a book there are worlds to explore. It's absolutely no fluke that books are shaped like doors for that very reason."
The event is supported by the Wright Family Foundation, Whitcoulls, LZR Books and Softlink.
