
Patricia Pakenham-Walsh, also known as Patricia Moyes (19 January 1923 – 2 August 2000) was a British mystery writer. Her mystery novels feature C.I.D. Inspector Henry Tibbett. One of them, Who Saw Her Die (Many Deadly Returns in the USA) was nominated for an Edgar Allan Poe Award in 1971. Moyes was inducted into the Detection Club in 1971. In addition to the Tibbett mysteries, she also wrote several juveniles and short stories.

Phyllis A. Whitney Presents Malice Domestic
1996
ISBN 9780671896324
London After Midnight : A Tour of its Criminal Haunts
1996
ISBN 9780760703458
Johnny Under Ground
1965
ISBN 9780440142119
Murder Fantastical
1967
ISBN 9780862207229
Mystery Cats: Felonious Felines from Ellery Queen's Mystery Magazine and Alfred Hitchcock's Mystery Magazine
1991
ISBN 9780451171016
Dead Men Don't Ski
1959
ISBN 9780030000928
Down Among the Dead Men
1961
ISBN 9780440116271
The Sunken Sailor
1961
ISBN 9781631941290
Death on the agenda
1962
ISBN 9780030000935
Murder a la mode
1963
ISBN 9781631941344
Falling star
1964
ISBN 9780805007558
Murder by 3's
1965
ISBN 9789997411891
Death and the Dutch uncle
1968
ISBN 9780006125044
Helter-Skelter
1968
ISBN 9780671295349
Many Deadly Returns
1970
ISBN 9780030845253
Who saw her die?
1970
ISBN 9781848588998
Season of snows and sins
1971
ISBN 9780805008494
The curious affair of the third dog
1973
ISBN 9780786104284
Black widower
1975
ISBN 9780140043341
The Coconut Killings
1977
ISBN 9780140045932
To kill a coconut
1977
ISBN 9780002318365
Who Is Simon Warwick?
1978
ISBN 9781631941818
How to Talk to Your
1978
ISBN 9780451085603
Angel death
1980
ISBN 9780708907467