Brush both sides of each bread slice with olive oil. Grill over high heat (450° to 600°), turning once, 2 to 3 minutes or until toasted.
Combine tomatoes and next 5 ingredients; toss well. Spoon tomato mixture evenly over bread slices.
Reprinted with permission from LIFE'S A BEACH COTTAGE: SECOND HELPINGS, MODERN MUSEUM PUBLISHING, 2008; www.MODERNMUSEUM.CO.ZA