What are some good sources to know more about the Buddha and his teachings

When I was going through difficult face my life, I read little bit about the Buddha's thoughts and it really changed my life. When I started to think from his perspective, I explored a new way of looking at Life which was amazing. I want to know more about his philosophy towards LIFE. I tried Wiki and other article over the internet, But it doesn't satisfies me. Can anybody suggest me any good source like any book English or Hindi.