Dilby R. Dixons the Dilbonary by Tony J. Perri

Dilby R. Dixon is a dreamer with a big imagination who always felt as though he didnt fit into this world. After many adventurous dreams, he creates a secret journal of weird words that he calls, The Dilbonary. If this journal were to fall into the hands of the wrong kids, his 6th grade life would be over and he would be more of an outcast that he already is. Through a series of unfortunate events, Dilby discovers the power the Dilbonary has and his dreams show him what he can be and who he really is.