Mind Games: A Sherlock Fanfiction

Everybody was convinced that the great Sherlock Holmes has lost touch with reality. After a major psychotic episode in Baker Street, Mycroft decided to send the detective overseas to a research center for psycho-neurological disorders, convinced that his brother is terminally insane. John and his friends refuse to believe and embarks on a clandestine investigation to uncover the truth.

Sherlock is taken under the wing of the renowned scientist and psychiatrist River Mallory of Harvard University and California Research Center for Mental Health. Under the influence of an unknown powerful psychedelic substance, the detective finds himself in a secret facility of mazes and puzzles, strange code-breaking and mysterious tests of practical deduction. Realizing that he is being tested as a subject, he struggles to break free from the labyrinth of his own mind.

Confronting Mallory, Sherlock uncovered the scientist's involvement with military intelligence, global surveillance, and a plan to annihilate the Middle East.

Only one thing stops Sherlock, and of all the things, the one he feared the most:

Sentiment. Dangerous sentiment.