Uganda New York Times world12 Feb 2019Heidi Toffler, Unsung Force Behind Futurist Books, Dies at 89Heidi Toffler, a researcher and editor who for decades served an essential though anonymous collaborative role alongside her celebrated husband, Alvin Toffler, in producing global best-selling books about the consequences of rapid change, died on Feb. 6 at her home in Los Angeles. She was 89.