Involuntary Witness (Italian: Testimone Inconsapevole) is a legal thriller by Italian writer Gianrico Carofiglio, published originally in 2002 and translated into English by Patrick Creagh in 2005.

Involuntary Witness
AuthorGianrico Carofiglio
Original titleTestimone Inconsapevole
TranslatorPatrick Creagh
LanguageItalian
SeriesGuido Guerrieri #1
GenreLegal thriller novel
PublisherBitter Lemon Press
Publication date
2002
Publication placeItaly
Published in English
July 2005
Media typePrint (Hardback & Paperback)
Pages274 pp
ISBN1-904738-07-9
OCLC62353862
853/.92 22
LC ClassPQ4903.A665 T4713 2005