Bad Therapy
AuthorMatthew Jones
Cover artistMark Salwowski
SeriesDoctor Who book:
Virgin New Adventures
Release number
57
SubjectFeaturing:
Seventh Doctor
Chris, Peri
Set inPeriod between
So Vile a Sin and
Eternity Weeps
PublisherVirgin Books
Publication date
December 1996
ISBN0-426-20490-5
Preceded byDamaged Goods (publication) 
Followed byEternity Weeps 

Bad Therapy is an original novel written by Matthew Jones and based on the long-running British science fiction television series Doctor Who. It features the Seventh Doctor, Chris and Peri.

Synopsis

1950s London, the Soho district seems to be just the thing to recover from recent traumatic events in the 30th century. It's not to be, as a rash of violence shakes the city. A driverless cab is killing people, others with no past are being slain in bizarre rituals, crime is running rampant, gangs are fighting for territory and deep in an abandoned mental hospital an evil psychiatrist is laying plans.