He also wrote widely about issues of military intelligence, human ecology and public health.

He has, on occasion, written about international issues such as global warming.

He writes about health care reform and other social issues.

He has written several books about Christianity and current issues.

I was the first to write about social issues like homosexuality and the deaf.

She is an Episcopalian and has written about religious issues.

It seems to have been a response to criticism that he was not writing about serious issues.

He has written several books about political and moral issues.

She wrote about issues many wouldn't speak of in public.

He was unconventional, and wrote about issues such as free love.