Then and Now demonstrates an amazing continuity over the three decades of Cassidy's career as a master showman. His staggering early success with The Partridge Family might have condemned Cassidy to a sad, has-been aftermath. Instead, he's gone on to sell 25 million records, won accolades for his acting (even costarring with Sir Laurence Olivier), and done Broadway and Vegas. Even the backward glances on Then and Now have an up-to-date feel, since Cassidy recorded fresh vocals for classic early hits like "I Think I Love You." The wonderful variety of styles and stances he can deliver is also a theme, from the new mix of "No Bridge I Wouldn't Cross" to Cassidy's funky grooving on "Rock Me Baby." Cassidy not only rocks, he can croon a bittersweet farewell, as in his own "Ricky's Tune." Then and Now isn't your formulaic compilation, and it includes some new tracks available for the first time. Together with the golden oldies, these show off Cassidy's charisma and total involvement of personality in a song. Whether you're greeting an old friend or making a new discovery, Then and Now has lots of pleasure in store--so, c'mon, get happy! --Sarah Chin