Not a long list, but I'd recommend these:

- The Man Who Mistook His Wife for a Hat ~ Oliver Sacks, 1985. This book contains tales of some of the Sacks's patients. A very interesting read. [1]

- The Mind's Eye ~ Oliver Sacks, 2010. [2]

- Spy Catcher (Autobiography of a MI5 agent) ~ Peter Wright, 1987. [3]

- Applied Cryptography ~ Bruce Schneier, 1994. Approachable and succinate language of this book makes it easier to understand. [4]

[1] http://www.amazon.in/Man-Who-Mistook-his-Wife/dp/0330523627

[2] http://www.amazon.in/Minds-Eye-Oliver-Sacks/dp/0330508903/

[3] https://www.amazon.com/Spy-Catcher-Autobiography-Intelligenc...

[4] http://www.amazon.in/Applied-Cryptography-Protocols-Algorith...

The book mentioned by Oliver Sacks on hallucinations looks interesting.

I have to say that one of my favourite neuroscience books has to be, "The Man who Mistook his Wife for a Hat" by the aforementioned Dr. Oliver Sacks.

http://www.amazon.co.uk/Man-Who-Mistook-His-Wife/dp/03305236...

It's really a great read for anyone interested in neuroscience, psychology or just weird and wonderful stories in general.