Convicted criminal Simms finds himself imprisoned not behind bars, but within the confines of an alien technology so advanced, it’s indistinguishable from reality.

Trapped on a deserted island, Simms thought he had found paradise. But little did he know, he was actually imprisoned on Mars in a simulated world created by the Vehni. As he struggles to survive and unravel the island’s mysteries, Simms must also face a journey of self-discovery and transformation. Will he be able to escape the ‘Mind Prison’ and find true freedom?

Dive into this thrilling tale of adventure, survival, and self-discovery.

Please Note: Diary of a Martian: The Mind Prison is set just after the events of Diary of a Martian 2: Soul Soldiers and runs parallel to the events of Diary of a Martian 3: Earthbound. To get the maximum enjoyment from this novella, it is recommended to read all three Diary of a Martian novels first.