I sent the information secretly through the back channel.

I am planning to travel to Europe next week.

He bought a new jacket.

My room is on top of the building.

This book is the first volume of a trilogy.

We will make a decision after listening to his opinion.

I opened the atlas and planned the travel route.

Cartography is an important field of study for visually representing geographic information.

He found a treasure map.

My room is on the second floor, and your room is above mine.