Spirit Walk novels 2

Faced with skepticism over assignment as the new commanding officer of Voyager in light of his Maquis past, Chakotay accepts his first assignment to transport a group of displaced colonists back to their home planet of Loran II, but when they arrive, they discover a deserted settlement, a mysterious storm, and a dangerous threat from Chakotay's past.

A Changeling assumes Chakotay's image and infiltrates Voyager, putting the entire crew at risk. Dr. Jarem Kaz and Lieutenant Harry Kim, increasingly suspicious of their captain's odd behavior, turn to Admiral Janeway and Lieutenant Commander Tom Paris for help.