__WIKIA_BANNER__ "Kickbacks always fall into the wrong hands." — Tagline, from the front cover Trouble in the Pipeline is the 26th book in The Hardy Boys Casefiles series.
__WIKIA_BANNER__ "Kickbacks always fall into the wrong hands." — Tagline, from the front cover Trouble in the Pipeline is the 26th book in The Hardy Boys Casefiles series.