Articles on Ebstein’s that we came across in our first round of googling:
U.K. Children’s Heart Federation
Congenital Heart Defect web links recommended to us by the peeps at the Scott and Laura Eller Congenital Heart Center :
Types of Congenital Heart Defects
Parent’s Guide written by a “heartmom” who also takes her baby to St. Joseph’s:
Hole Hearted 
