accidentally i read cheiro's language of hand, found double head lines and a mystic cross on my palm and developed interest in reading about cheiro and his books. before which i was a non believer of mystic art-science(being a perfect square handed person!). now i know my destiny is in hands. i am in search of the guru who can show me the path. right now, i am reading as many as books i get on palmistry by both western and indian authors.
how can i find my guru?

Observing the nature and as many hands as possible -- as Sri said, you are your Guru.. and when your desire for a teacher reaches a certain level, the universe will bring him to you -- personal experience (i wanted to learn this science desperatley, and the universe took me to him through unbelievable turn of events) ..so make sure you don't loose steam half way through. Try to read as manu books as possible, and train your eyes to watch other peoples hands closely. There is no single text book for this science, try reading as much as possible, and never expect the same to see in a person's hands, for each hand is different -- there should be absolutely no preconditions.