This book is a well-researched and interesting sidelight into a world of illusion.

We're only an interesting sidelight to him, something he just happened on.

Caspar asked, as if this were an interesting scientific sidelight.

Anagnos provided an interesting sidelight on this trip to Plymouth.

The most interesting sidelight on the man is the novel way he approached a new invention.

If the Internet had only been treated as an interesting sidelight for the past seven years, that never would have happened.

There was an interesting sidelight to that fight.

This will be merely an interesting sidelight in my life, of no interest to others.

One interesting sidelight to the game was Dudley's free-throw shooting.

The lieutenant's collection of police-related history contains some interesting sidelights.