 What is Russell's greatest fear?
Russell didn't think they could remain sane in all this blackness much longer. Four men, thought Russell, held together by an invisible string of gravity, plunging through a lost pocket of hell's dark where there had never been any sound or life, with old Dunbar the first in line, taking the lead because he was older and knew where he was and where he was going. But Russell knew it and he'd admitted it from the first—that old Dunbar was as crazy as a Jovian juke-bird. Russell had no idea now how long the four of them had been plunging toward the red-rimmed sun that never seemed to get any nearer.
 Being lost and alone
 Being disappointed  Losing his mind  Being lost and alone  Living forever