What Is The Difference Between The Series Of The Case Files And The Clue Brothers Series?

The Hardy Boys casefiles series and the Hardy Boys clue brother series although have the same protagonist but they are quite different. The casefiles series are targeted towards a younger audience, somewhere along the age of thirteen to fifteen. This book does come under the category of young adult novels. The boys are older in this series and use guns while investigating cases and there are more girls in this series.

However the Hardy Boys Clue Brothers series is targeted toward children of the age of seven and eight. In this series Frank and Joe Hardy themselves are of the age eight and seven. They solve minor and small cases. While in the other series the boys solve major cases which are more hard core and dangerous.

The clue brothers have stopped being published after seventeen volumes as it was a complete loss for the company. There are around 127 volumes in the Hardy Boys Casefiles.