Classic comic strips from the pages of the official Doctor Who Magazine, featuring adventures of the 1st, 3rd, 4th, 5th, and 7th Doctors! GroundZero collects a range of classic black-and-white comic strip tales featuring four different Doctors, all digitally remastered! All stories have been taken from the official Doctor Who Magazine, now in its 40th year of publication! The title story has been long awaited in graphic novel form by Doctor Who fandom; it involves the death of the Doctor's companion Ace, and marks the point where the DWM comic strip began to follow its own continuity.