The most part of the adolescents is extremely difficult to understand. Their behavior generally seems to lack logic. Teens and young adults tend to make impulsive and spontaneous decisions and act according to their feelings more often than to to their sense. Ruled by emotions some adolescents may have difficulties in building and supporting normal relationship with their peers. Studying a psychology of a teenager will help his or her parents to develop positive relationship with their child without the misunderstanding which inevitably leads to the regular conflicts. Reading some fiction books sometimes can clear the situation up better than complicated articles explaining the peculiarities of the teenagers’ behavior. The following novels will reveal the implicit problems the students of a high school face quite often, but are likely to hide.