Moments later, the mysterious object began to take on a weird green glow.

Yet it now appears that the nature of this mysterious object must be seriously called into doubt.

So were all the other many mysterious objects that had been on the desk.

"But what's all this about a mysterious object you want us to examine?"

The mysterious object was, she supposed, about the size of a large adult mammoth.

He moved closer, floating just above the bottom, until his face was only a few inches away from the mysterious object.

She thrust her hand in and pulled the mysterious object out.

On the other side of the bed stood the portable stand, and atop it sat the mysterious object.

Many predictions were made about the real identity of the mysterious object.

"Maybe if we look around the house we'll find a clue to the mysterious object."