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The Infinity ClueFranklin W. Dixon

Mystery and suspense

The Infinity Clue

by Franklin W. Dixon

Book 70 of the The Hardy Boys Mystery Stories series

Frank and Joe Hardy become involved in a case centered on an apparently limitless or 'infinity' clue. The investigation forces them to make sense of a cryptic concept that must be translated into practical evidence, while suspicious people work to keep the real explanation hidden. The brothers combine observation, teamwork, and a willingness to enter dangerous situations as the clues develop into a larger scheme. Franklin W. Dixon’s Hardy Boys adventure blends puzzle-driven mystery with the series’ familiar fast-moving juvenile detection, keeping the emphasis on uncovering the human motives behind an attention-grabbing mystery.

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At a glance

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Spice0 of 5
Suspense3 of 5
Creepy1 of 5
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No surprises at chapter twelve

Content notes

Violence, weapons, and peril · Mild frightening/intense material

Alcohol-Free Pour

Ashfall Mocha

Rich coffee suits an evening of clues and clever sleuthing.

How to mix it

  1. Whisk cocoa and vanilla into hot coffee. Add steamed milk and finish with a tiny pinch of smoked salt if desired.
  2. Garnish: Tiny pinch smoked salt, optional.
  3. Glassware: Mug.
21+

Cocktail Pour · 21+

Library Sidecar

For adults of legal drinking age. Please drink responsibly.

A warming pour with a sharp edge suits an evening of clues and clever sleuthing.

What you'll need

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How to mix it

  1. Shake with ice and strain into a chilled coupe.
  2. Garnish: Orange twist.
  3. Glassware: Coupe.

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