Margaret Murphy
Pseudonyms: Ashley Dyer (with Helen Pepper) and A.D. Garrett (with Dave Barclay)

Margaret Murphy was born in Liverpool. She has been a biology teacher. She now divides her time between freelance work as a dyslexic tutor, and writing. She is the creator of:
1. 'Nick Fennimore and Kate Simms', a forensic expert and a Detective Chief Inspector (under the pseudonym 'A.D. Garrett', with former forensic scientist Professor Dave Barclay).
2. 'Greg Carver and Ruth Lake', a Detective Inspector and a Detective Sergeant in Liverpool (under the pseudonym 'Ashley Dyer', with policing and forensics expert Helen Pepper).
Visit also this site and this site.


Titles and year of publication:  

 'Nick Fennimore and Kate Simms' (as A.D. Garrett, with Dave Barclay)
 1) Everyone Lies  2013
 2) Believe No One  2014
 3) Truth Will Out  2016
 'Greg Carver and Ruth Lake' (as Ashley Dyer, with Helen Pepper)
 1) Splinter in the Blood  2018
 2) The Cutting Room  2019
 Other Novels
 1) Goodnight, My Angel  1996
 2) The Desire of the Moth  1997
 3) Caging the Tiger  1998
 4) Past Reason  1999
 5) Dying Embers  2000
 6) Darkness Falls  2002
 7) Weaving Shadows  2003
 8) The Dispossessed  2004
 9) Now You See Me  2005