Library corner

Find three groups of three connected words.

Mistakes left: ●●●●

Choose three words, then submit your group.

Puzzle notes

This original practice board has nine words and three intended categories. Look for specific shared meanings rather than a broad association. It is part of TrioNine’s 38-puzzle collection, published October 1, 2026.

Words on this board: INDEX, PREFACE, EPILOGUE, MYSTERY, FANTASY, ROMANCE, MEMO, MESSAGE, REMINDER.

Reveal this puzzle’s three groups and explanations

Parts of a book

INDEX · PREFACE · EPILOGUE

These sections can appear in a book.

Narrative genres

MYSTERY · FANTASY · ROMANCE

These labels classify stories.

Words for a short written note

MEMO · MESSAGE · REMINDER

Each can refer to a brief piece of written communication.

Solving strategy · More original puzzles