Big Books of 2026

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Are you Peter Grabarchuk, author of the books below?
Modern Classic Puzzles by Peter Grabarchuk Sudoku ABC by Peter Grabarchuk JUEGOS DE INGENIO MENSA by Peter Grabarchuk Cut by Painting ABC by Peter Grabarchuk Ultra casse-têtes visuels by Peter Grabarchuk Puzzle Box, Volume 3 by Ali Kilick The Big, Big, Big Book of Brainteasers by The Grabarchuk Family Strimko Book 1 by Serhiy Grabarchuk Strimko 5x5 by Serhiy Grabarchuk The Simple Book of Not-So-Simple Puzzles by Serhiy Grabarchuk


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