A PSY-CHANGELING COLLECTION BY NALINI SINGH  Experience the explosive series hailed by #1 New York Times bestselling author Christine Feehan as "a must-read for all my fans."  In Beat of Temptation, innocent Tamsyn has always had a place in her heart for Nathan, a blooded DarkRiver sentinel. But is she ready for the fierce demands of the mating bond?  In Stroke of Enticement, a wary young t...