01156cam a2200301 4500 503772158 TxAuBib 20131224120000.0 130409s2013||||||||||||||||||||||||eng|u 2013025097 9780399160561 0399160566 TxAuBib Paretsky, Sara. Critical mass / Sara Paretsky. New York : G. P. Putnam's Sons, 2013. 465 p. V.I. Warshawski novel Assisting best friend Lotty Herschel to protect a fellow Holocaust survivor's daughter from dangerous adversaries, V. I. Warshawski uncovers a maelstrom of lies and secrets stemming from the competition to develop the first atomic bomb. 20131224. Warshawski, V. I. (Fictitious character.) Women private investigators Fiction. Holocaust survivors Fiction. Chicago (Ill) Fiction. Detective and mystery fiction. Suspense fiction. V.I. Warshawski novel.