Page 68: swimsuit by Rosa Ch� Swimwear by Amir Slama, at the Rosa Ch� Boutique, Miami, 305-865-0127, Saks Fifth Avenue, N.Y.C., and Bal Harbour, Fla.; necklace by Dogeared at Jennifer Kaufman, L.A., 310-854-1058, World Ave at Fred Segal Melrose, L.A., 323-651-1800, and Energia Body Centre, Monterey, Calif., 831-642-0222.
Page 69: swimsuit by Letarte by Lisa Letarte Cabrinha, at Mandalay Bay, Las Vegas, 702-632-6120, Abbe's Place, Philadelphia, 215-487-2332, and Maui Girl, 800-579-9266.
Page 70: swimsuit by Delfina Swimwear, at Alla Prima, San Francisco, 415-864-8180, and Flash Swimwear, Bal Harbour, Fla., 305-867-4022; shoes by Jutta Neumann, New York, juttaneumann-newyork.com, at Bergdorf Goodman, N.Y.C.; earrings by Me&Ro at Me&Ro, N.Y.C., 917-237-9215, and Me&Ro, Miami, 305-672-3566; necklaces by Leekan Designs, N.Y.C., 212-226-7226; wrap by Craft Caravan, craftcaravannewyork.com, 212-431-6669.
Page 71: swimsuit by Rosa Ch� Swimwear by Amir Slama, at the Rosa Ch� Boutique, Miami, 305-865-0127, and Flash Swimwear, Bal Harbour, Fla., 305-867-4022; anklet by Alex & Ani at alexandani.com and Henri Bendel, N.Y.C.
Page 72: swimsuit by Alberta Ferretti, at Flash Swimwear, Bal Harbour, Fla., 305-867-4022; shoes by Calvin Klein at Calvin Klein, N.Y.C., Saks Fifth Avenue and Neiman Marcus nationwide.
Page 74: swimsuit by Ritchie Swimwear, ritchieswimwear.com, at Ritchie Swimwear stores, 800-220-SWIM, and everythingbutwater.com, 888-796-666; shirt by Orvis, orvis.com, 800-548-9548.
Pages 80-81: swimsuit by RALPH by Ralph Lauren Swimwear, at polo.com and 888-475-7674.
Page 82: swimsuit by Pompei at California Sunshine, Shrewsbury, N.J., 732-450-0550, Barneys NY, 888-BARNEYS, and Intermix, N.Y.C., Miami and Boston, 305-531-5950.
Page 83: swimsuit by ViX Swimwear at vixswimwear.com, Molly Brown's Swimwear, mollybrownswim.com, and Mandalay Bay, Las Vegas, 702-632-6120; shawl by OndadeMar at www.ondademar.com, everythingbutwater.com or 888-796-6661 and stores nationwide; hat by Lola at Saks Fifth Avenue nationwide and Bergdorf Goodman, N.Y.C.