Desperate Land : A Tale of the war within

The protagonist of the book is Jack who like every young adult has plenty of struggles to deal with along with a certain apprehension he has for the men in white as he calls them. He is in love with the Dominique who according to him is the most beautiful woman he has ever seen with an almost sad and ugly one sided love affair with a narcissistic knight in shining armour. He has a vague remembrance of a comfortable woman in yellow that keeps making her way back to his subconscious making him want to scratch the itch the big wall enveloping the memory provides. What does the big wall hide? Who are the men in white? Does he find a way to Dominiques heart rescuing her from the pain the Knight provides? Will he finally figure out who the woman in yellow is?