Page 180: swimsuit by American Eagle Outfitters, ae.com; necklaces by Sonya Ooten at Barney's N.Y., Stanley Korshak, Dallas, 214-871-3625, and Sonya Ooten, L.A., 323-462-4453.
Page 181: swimsuit by Opera by Sueli Costa, 877-851-SWIM, operaswimwear.com; top by Barely Brooke, barelybrooke.com, at everythingbutwater.com, 888-796-6661, Select Macy's and justaddwater.com.
Pages 182-183: swimsuit by Soleil by Jean Paul Gaultier, Jean Paul Gaultier Boutique, N.Y.C, 212-249-0235; top by Helena Stuart for Only Hearts, at Only Hearts boutiques, N.Y.C., 212-431-3694, Santa Monica, Calif., 310-393-3088, and onlyhearts.com.
Pages 184: swimsuit by Margo Hotston for Bondi Bathers, bondibathers.com, at Saks Fifth Avenue select stores and Canyon Beachwear at canyonbeachwear.com, 800-863-6681; necklace by Chan Luu at Fragments at 888-637-2463; pendant by Simon Alcantara at Bergdorf Goodman N.Y.C., Neiman Marcus Coral Gables and Beverly Hills, and Stanley Korshak, Dallas, 214-871-3625.
Page 187: swimsuit by Letarte by Lisa Letarte Cabrinha, at Marshall Fields, 317-781-1000 and Canyon Beachwear, canyonbeachwear.com, 800-863-6681.
Page 191: swimsuit (left) by Lisa Curran Swim, lisacurranswim.com; swimsuit (right) by Soleil by Jean Paul Gaultier Boutique, N.Y.C., 212-249-0235.
Pages 192-193: swimsuit by ViX Swimwear, vixswimwear.com, at Everythingbutwater.com, 888-796-6661, and Bloomingdale's, nationwide.
Page 194: swimsuit by Melissa Odabash at Just Add Water, justaddwater.com, 800-969-9283, Canyon Beachwear, canyonbeachwear.com, 800-863-6681, and Molly Brown's Swimwear, mollybrownswim.com, 949-675-1441.
Page 195: swimsuit by Pompei at Great Shapes, Roslyn Heights, N.Y., 516-364-1222, Canyon Beachwear, canyonbeachwear.com, 800-863-6681 and Pilar's Beachwear, San Diego, 858-488-3056.