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R. Schmittberger

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By the Author

The Collected Mysteries of Montague Island

The Collected Mysteries of Montague Island

The ultimate collection of the popular "Montague Island" series of logic puzzles. This long-running series places the reader in the middle of the action, seeing…

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Montague Island Memoirs

Montague Island Memoirs

Past and present meet on mysterious Montague Island. In this, the fourth book of the popular Montague Island Mysteries series of logic puzzle books (over…

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Beyond Montague Island: Even More Mysteries and Logic Puzzles

Beyond Montague Island: Even More Mysteries and Logic Puzzles

The second sequel to the popular Montague Island books introduces Gordon Montague’s daughter—and once again gives solvers a mystery to unravel along with the logic…

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Return to Montague Island: More Mysteries and Logic Puzzles

Return to Montague Island: More Mysteries and Logic Puzzles

Welcome back to Montague Island, where successful solvers explore a mansion, complete a series of logic puzzles, and reveal the secret behind a mysterious package…

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Montague Island Mysteries and Other Logic Puzzles

Montague Island Mysteries and Other Logic Puzzles

Solve logic puzzles AND play sleuth at the same time! This thoroughly unique book—written by the former editor of Games magazine—offers the immersive pleasure of…

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