RT Journal Article SR Electronic T1 Sibling Action: The Genealogical Structure of Modernity. By Stefani Engelstein. New York, NY: Columbia University Press, 2017. xiii + 360 pages + 17 b/w illustrations. $65.00 hardcover, $64.99 e-book. JF Monatshefte FD University of Wisconsin Press SP 685 OP 687 DO 10.3368/m.110.4.685 VO 110 IS 4 A1 Sarah Vandegrift Eldridge YR 2018 UL http://mon.uwpress.org/content/110/4/685.abstract AB