Changes

{{amazonurl|isbn=0345540212|title=When the Bough Breaks}}(1985)<br> (1985){{amazonurl|isbn=0755342771|title=Blood Test}}(1986) <br> (1986){{amazonurl|isbn=0755342798|title=Over The Edge}}(1987) <br> (1987){{amazonurl|isbn=0755342828|title=Silent Partner}}(1989) <br> (1989){{amazonurl|isbn=B002TXZRBI|title=Time Bomb}}(1990)<br> (1990){{amazonurl|isbn=B002TZ3D3U|title=Private Eyes}}(1992)<br> (1992){{amazonurl|isbn=B002TXZRZY|title=Devil’s Waltz}}(1993)<br> (1993){{amazonurl|isbn=B002TXZTMU|title=Bad Love}}(1994)<br> (1994){{amazonurl|isbn=B002TXZS12|title=Self-Defense}}(1995)<br> (1995){{amazonurl|isbn=0755342887|title=The Web}}(1996)<br> (1996){{amazonurl|isbn=B002TXZS08|title=The Clinic}}(1997)<br> (1997){{amazonurl|isbn=B002TXZSD0|title=Survival of the Fittest}}(1997)<br> (1997){{amazonurl|isbn=B002TZ3CLS|title=Monster}}(1999)<br> (1999){{amazonurl|isbn=B002VCR0GW|title=Doctor Death}}(2000)<br> (2000){{amazonurl|isbn=B002VBV1SG|title=Flesh and Blood}}(2001)<br> (2001){{amazonurl|isbn=B002VK2EN8|title=The Murder Book}}(2002)<br> (2002){{amazonurl|isbn=B002YZJBAO|title=A Cold Heart}}<br>A Cold Heart (2003)<br>{{amazonurl|isbn=B0036AS044|title=Therapy}}(2004)<br> (2004){{amazonurl|isbn=B002RI9WOI|title=Rage}}(2005)<br> (2005){{amazonurl|isbn=B002RI97P2|title=Gone}}(2006)<br> (2006){{amazonurl|isbn=B002RI9AMW|title=Obsession}}(2007)<br> (2007){{amazonurl|isbn=B002RI95NG|title=Compulsion}}(2008)<br> (2008){{amazonurl|isbn=B002TXZRSG|title=Bones}}(2008)<br> (2008){{amazonurl|isbn=0755342704|title=Evidence}}(2009)<br> (2009){{amazonurl|isbn=B003MVZBZ8|title=Deception}}(2010)<br> (2010){{amazonurl|isbn=B004SBMJSS|title=Mystery}}(2011)<br> (2011){{amazonurl|isbn=B0079SU1U0|title=Victims}}(2012)<br> (2012){{amazonurl|isbn=B009P3N1RM|title=Guilt}}(2013)<br> (2013){{amazonurl|isbn=B00F0LV0TO|title=Killer}}(2014)<br> (2014){{amazonurl|isbn=B00N9AVKRU|title=Motive}}(2015)<br> (2015){{amazonurl|isbn=B00WWUN8FA|title=Breakdown}}(2016)<br> (2016){{amazonurl|isbn=B01LX8OH1F|title=Heartbreak Hotel}}(2017)<br> (2017)