Book excerpt: After the classified information she stole from the Klingon High Council fails to earn back her favor with Romulan intelligence, Commander Sela is forced to take drastic action and turns back the clock—literally. But what was supposed to be a surefire plan to correct her past failures quickly spirals into chaos when the technology malfunctions and sends her to a devastated war-torn past with the last person Sela ever wanted to see again—her mother, Tasha Yar. Written by Christopher Cantwell (Iron Man and Star Trek: Defiant) and drawn by Ramon Rosanas of the Eisner-nominated Star Trek series!