EC shifted its focus to a line of more realistic comic book titles, including "M.D." and "Psychoanalysis" (known as the New Direction line). It also renamed its remaining science-fiction comic. Since the initial issues did not carry the Comics Code seal, the wholesalers refused to carry them. After consulting with his staff, Gaines reluctantly started submitting his comics to the Comics Code; all the New Direction titles carried the seal starting with the second issue. This attempted revamp failed commercially and after the fifth issues, all the New Direction titles were canceled.