Theodore: The Unfortunate Cat: A gripping psychological thriller with a nerve shredding climax (Theodore: The Neighbour's Cat)

Now, as the father of two kittens, I must do anything to protect them.
But danger lurks close when I notice a man lingering outside the apartment window. The next night, there are two and then three.

Then Dean's mother appears...

Women with dark hair are being killed in the same way Dean used to kill...
to make matters worse, Jane is attacked by a group of masked men, and one of my kittens is stolen. With Jane hospitalized, it falls to me alone to save sweet Tabios.
But these criminals are far more sinister than I could have ever imagined. They are fans of Dean, my murderous first owner.

What do they want with me and my kittens? Will I be able to free Tabios from their evil clutches?