An excerpt:

         Without Warning

Sometimes
         you’re traveling
         a highway, the only road
         you’ve ever known,
         and wham! A semi
         comes from nowhere
         and rolls right over you.

Sometimes
         you don’t wake up.
         But if you happen
         to, you know things
         will never be
         the same.

Sometimes
         that’s not
         so bad.

Sometimes
         lives intersect,
         no rhyme, no reason,
         except, perhaps,
         for a passing semi.
Within three weeks of publication, Impulse
had already found a spot on the
New York
Times
bestseller list.

It is the story of three young people whose lives
intersect in a psych hospital, after separate
attempted suicides. It is about the things that
brought them there, but more about the bond that
forms between them. Can they help each other
move beyond their personal demons?
Review from MySpace.com


Impulse deals with teen suicide—or, more accurately, attempted
suicide, since most of its characters end up alive and better off than
they were at the book’s beginning.  The book is set at a psychiatric
hospital for teenagers, “a place no reasonable person would ever
want to go.”  The three main characters each have their own
problems and ideas about how they want to die.  Bipolar cutter
Vanessa, whose “demons…keep on howling, like Mama, when she
was in a bad way,” slit her wrists.  Gorgeous, rich over-achiever
Conner, who believes that “trust is just another five letter word, one
that comes before not,” shot himself in the heart.  Charismatic Tony,
the homeless “boy with the hellfire eyes,” intentionally overdosed to
end a life of unspeakable abuse.  At first, the three seem to have
“nothing in common except age, proximity, and a wish to die.”  But as
they discover each other’s innate decency and share their histories of
neglect and physical, emotional, or sexual abuse, they forge bonds
that although deep and real may not be enough to save them.

Hopkins has said that her “books are not about the things that
happen to…characters, but rather about how those characters react
to those things.”  This is a perfect description of
Impulse, a tragic yet
hopeful, compulsively readable journey into three bright and
damaged kids’ interior lives.