Practice point:  The elements of a cause of action alleging prima 
facie tort are: (1) the intentional infliction of harm, (2) which 
results in special damages, (3) without any excuse or justification, (4)
 by an act or a series of acts which would otherwise be lawful. To make out a claim sounding in prima facie tort, a plaintiff must have suffered specific and measurable loss, which requires 
an allegation of special damages, that is,  the loss of something having 
economic or pecuniary value.
Student note:  Prima facie tort provides a remedy for intentional and 
malicious actions that cause harm and for which no traditional tort 
provides a remedy. It does not to provide a catch-all alternative for 
every cause of action which cannot stand on its own.
Case:  Berland v.. Chi, NY Slip Op 06188 (2d Dep't September 28, 2016)
Here is the decision.
Tomorrow's issue: A trivial defect is nonactionable.