Among his later books were some on serious topics.

More than 80 percent say yes), most deal with serious topics.

I have reserved, for the last, one or two rather more serious topics.

Individual Members are also able to present their own resolutions on both serious and light topics.

We're both too hungry to give any serious topic full attention.

Although primarily a humorist, he also wrote on serious topics.

In a society based on laws, crime and punishment are serious topics.

However, there were still some traditional and serious topics featured on the show at this time.

Should he stop making thoughtful films about serious historical topics?

Mr President, one minute is a very short time for such a serious topic.