In 1997, Don Gazzaniga was diagnosed with congestive heart failure. His doctor was ready to sign him up for a heart transplant. Don responded by creating a large selection of recipes that never went above five hundred milligrams of sodium a day. That's all And the recipes were delicious.

The No-Salt, Lowest Sodium Light Meals Book contains Don's and Maureen's recipes for lighter fare: soups, salads and dressings, and sandwiches. It provides a wide array of choices for those who want to dramatically lower their sodium intake without losing taste.

Donald Gazzaniga, diagnosed with congestive heart failure, was headed for a heart transplant. Urged by his doctor to keep his sodium intake "under 1,500 to 2,000 milligrams a day," Don headed for the kitchen and went to work devising recipes for delicious low-sodium dishes that added up to less than 500 milligrams daily. The results? Don's name has been removed from the transplant list, and Don shared his recipes with the world in The No-Salt, Lowest-Sodium Cookbook.

Readers of that first book have kept in touch with Don via his Web site, and have written him letters asking...