Here's an exclusive sneak peek at IDW Publishing's latest issue of Tony Lee's Doctor Who. In the final installment of "Ripper's Curse," the Eleventh Doctor's time-meddling may have put Amy Pond in the Ripper's path.

The issue hits stores Wednesday, April 27. Here's the solicitation information from IDW:

Doctor Who #4
Tony Lee (w) • Richard Piers Rayner (a) • Tommy Lee Edwards, photo (c)
"Ripper's Curse," Part 3 of 3: Mary Kelly's dead, but was she supposed to die? In a changing future, the Doctor discovers his actions have led to a larger number of "canonical" Ripper victims-and that Amy is remembered as the next to be murdered... Can they find her before the future becomes real?
*2 regular covers will be shipped in a 1-to-1 ratio.
FC • 32 pages • $3.99