This summary was deliberately written in the present tenses (in this case only the beginning and the end. )

Bobby Melma, known ato the public as Professor Mesmer, wakes up at 9 a.m. For a moment he has no idea where he is and what has happened.

But tThen, a second’s reflection brings everything to mind.

Besides, he had a strongwas deeply attractioned to her.

He had to find and comfort her pain from the loss of hiser boyfriend and boss Jack.

But hHe was no use in lessening her pain, his main concern being whether he himself would be the next target himself.

Trying to divert herPenny's attention from herself, Bobby said that one of his co-stars had been arrested for Jack’s murder.

The Ppolice stated she was a wily thief, and on this ghastly occasion she turned to violence for reasons unknown.

Penny’s distrainess mounted.

The thought of sleeping alone did not bear thinking aboutwas too much to bear.

She, therefore, spent the night at Bobby’s.

Now, backAt present, in the morning, shePenny takes a fancy hair-comb from Bobby’s desk to pin her hair.

But as sheHowever, as Penny turns around and leaves the room, heBobby is overcome with horror.

That vVictorian hair-comb is worth thousands of pounds, but that is not what deeptruly alarms him.

The problem is this hair-comb alone could provide a breakthrough for the Ppolice, gettleading them on to him.

This summary was deliberately written in present tenses (in this case only the beginning and the end of the text. )

Bobby Melma, known ato the public as Professor Mesmer, wakes up at 9 a.m. For a moment he has no idea where he is andnor what has happened.

But then a second’squick reflection brings everything to mindback.

"Second's reflection" sounds kind of like the reverse-image (like a mirror) of a second.

TShe couldn't bear the thought of her coping with grief on her own did not bear thinking about.

He had to find and comfort her frombecause of the loss of hiser boyfriend and boss Jack.

She'd clearly had been crying.

In particular, she and Jack had had a quarrel when they ha'd last seen each other.

She did non't know all these grim details.

TShe couldn't bear the thought of sleeping alone did not bear thinking about.

Now, back in the morning, she takes a fancy hair-comb from Bobby’s desk to pin her hair back.

That victorian hair-comb is worth thousands of pounds, but that is not what deeply alarms him.

"Deeply" just doesn't really sound right with "to alarm", though that might be more stylistic/regional than grammatical.

This summary was deliberately written in present tenses (in this case only the beginning and the end. )

Bobby Melma, known ato the public as Professor Mesmer, wakes up at 9 a.m. For a moment he has no idea where he is and what has happened.

The thoughtHe could not bear to think of her coping with grief on her own did not bear thinking about.

She had clearly had been crying.

Trying to divert her attention from herself, Bobby said that one of his co-stars had been arrested for Jack’s murder.

you can use "divert attention from herself" if she is the one diverting attention from herself. If another person is diverting attention, it would just be "her".

Now, back in thethe next morning, she takes a fancy hair-comb from Bobby’s desk to pin her hair.