Then she came to me and I started up the stairs with her following close behind.

The night man kept his eyes on me until I started up the stairs.

He started up the stairs and heard her door open.

It was all she could say as he started up the stairs.

Then he started up the stairs quickly, taking them two at a time.

He went around to the side of the building and started up the stairs.

I started up the stairs, taking them two at a time.

He took her arm in his and started up the stairs.

I started up the stairs to get my phone to call 911.

She'd started up the stairs and now she stopped, turned back until their eyes met.