Losing the Signal：The Untold Story Behind the Extraordinary Rise and Spectacular Fall of BlackBerry

JACQUIEMCNISHisaseniorwriterwiththeGlobeandMailandbeforethattheWallStreetJournal.ShehaswonsevenNationalNewspaperAwardsandistheauthorofthreebest-sellingbooks,twoofwhichwontheNationalBusinessBookaward.ShelivesinTorontowithherhusbandandtwosons.SEANSILCOFFisabusinesswriterwiththeGlobeandMailandatwo-timeNationalNewspaperAwardwinner.HelivesnearOttawawithhiswifeandthreechildren.