What books has lj smith written?

L.J. Smith has written a vast number of books across various genres, primarily young adult fiction. Here's a breakdown of her most notable works:

Vampire Diaries Series:

* The Vampire Diaries (1991)

* The Struggle (1992)

* The Fury (1992)

* Dark Reunion (1993)

* The Awakening (1994)

* Ghost Hunters (1995)

* The Hunters (1996)

* The Return: Nightfall (2009)

* The Return: Shadow Souls (2010)

* The Return: Midnight (2011)

* The Return: Daybreak (2012)

The Secret Circle Series:

* The Secret Circle (2009)

* The Lost Ones (2010)

* The Bitter Blood (2011)

* The Circle's End (2012)

* The Promise (2013)

The Night World Series:

* The Last Vampire (1991)

* The Other Side of Darkness (1992)

* The Chosen (1993)

* The Forbidden (1994)

* The Soul Collector (1995)

* Soul Scream (1996)

* The Soul Hunters (2000)

* The Soul Scream: Requiem (2001)

* The Soul Scream: Dark Kiss (2002)

* The Soul Scream: The Serpent's Kiss (2003)

* The Soul Scream: The Angel Kiss (2004)

* The Soul Scream: The Demon Kiss (2005)

* The Soul Scream: The Vampire Kiss (2006)

* The Soul Scream: The Witch Kiss (2007)

* The Soul Scream: The Wolf Kiss (2008)

Other Series:

* The Gemini Diaries (2015):

* The Gemini Diaries: Once Upon a Time

* The Gemini Diaries: Forever After

* The Other Side of Reality (2004):

* The Other Side of Reality: The Awakening

* The Other Side of Reality: The Sacrifice

* The Legacy (2003):

* The Legacy: The Secret

* The Legacy: The Prophecy

* The Legacy: The Destiny

* The Ninth Circle (2015):

* The Ninth Circle: The Summoning

Standalone Novels:

* The Forbidden Game (1997)

* The Phantom (1999)

* The Veil (2000)

* The Secret Life of the American Teenager (2002)

* The Becoming (2004)

* The Awakening (2004)

* The Last Vampire (2005)

* The Chosen (2006)

* The Forbidden (2007)

* The Soul Collector (2008)

Note: This is not an exhaustive list. L.J. Smith has also written several short stories and contributed to various anthologies.

It is important to note that the "Vampire Diaries" and "The Secret Circle" series have had continued releases by other authors after L.J. Smith's initial works. While she provided the initial concepts, other authors have written subsequent books within these series.