Lifeline (Star Trek Voyager: Starfleet Academy No. 1)

Cadet Kathyrn Janeway, the ambitious daughter of Vice Admiral Edward Janeway, is determined to prove herself at Starfleet Academy. Her tough commander, Etienne Mallet, demands perfection, but Kathyrn is ready for the challenge. It isn't easy, especially with two "two" roommates: a pair of identical Diasoman twins named ThrumPol. Kathyrn thinks she can face the pressure alone, but when she and Pol fail their second dorm drill and Mallet assigns them to a holodeck test, Kathyrn panics. Suddenly, she's out of control! It's time to call on her secret weapon to help her through the crisis...until Mallet discovers her weakness and issues the ultimate challenge....