“Displaced” by Irena Kowal. North Charleston, S.C.: CreateSpace Independent Publishing Platform, 2016. 220 pp. ISBN: 1530953952. $15. Some books, in their purposefully rough-hewn, stutter-step fashion, can totally immerse you in a different place, a different life, a different frame of mind. They can get you inside the very lives of others. Other books pull back...