Who is the author of this book?

We have finished signing the contract.

He is a noted author.

We went to London on a direct flight.

He went directly home.

He stores food in preparation for winter.

His research focuses on the theory of transdimensionality.

I wrote the problem on the blackboard with chalk.

This reservoir is an important water source for the local people.

She had a new choker wrapped around her neck.