Found 1182 books 
![[Gutenberg 61262] • Poirot Investigates](/cover/cXySA1eDJLVYkjG8/small/[Gutenberg%2061262]%20%e2%80%a2%20Poirot%20Investigates.jpg)
[en] [Gutenberg 61262] • Poirot Investigates Heron Books
![[Falcone & Driscoll Investigation 01] • Force of Habit · A Falcone & Driscoll Investigation](/cover/lY-bXk-Fte-lyGfW/small/[Falcone%20&%20Driscoll%20Investigation%2001]%20%e2%80%a2%20Force%20of%20Habit%20%c2%b7%20A%20Falcone%20&%20Driscoll%20Investigation.jpg)
[en] [Falcone & Driscoll Investigation 01] • Force of Habit · A Falcone & Driscoll Investigation Llewellyn Worldwide, LTD.
![[Gutenberg 11252] • Martin Hewitt, Investigator](/cover/hcp03cd2NR4fphCM/small/[Gutenberg%2011252]%20%e2%80%a2%20Martin%20Hewitt,%20Investigator.jpg)
![[Case Files of Icarus Investigation 01] • Daniel Ganninger - Icarus Investigations 01 - Flapjack](/cover/GcDbbfco6dIXGrMY/small/[Case%20Files%20of%20Icarus%20Investigation%2001]%20%e2%80%a2%20Daniel%20Ganninger%20-%20Icarus%20Investigations%2001%20-%20Flapjack.jpg)
[en] [Case Files of Icarus Investigation 01] • Daniel Ganninger - Icarus Investigations 01 - Flapjack Createspace Independent Publishing Platform
![[Roma Sub Rosa 11] • A Gladiator Dies Only Once · The Further Investigations of Gordianus the Finder](/cover/czyFMztkC_VVPwP4/small/[Roma%20Sub%20Rosa%2011]%20%e2%80%a2%20A%20Gladiator%20Dies%20Only%20Once%20%c2%b7%20The%20Further%20Investigations%20of%20Gordianus%20the%20Finder.jpg)
[en] [Roma Sub Rosa 11] • A Gladiator Dies Only Once · The Further Investigations of Gordianus the Finder St. Martin's Griffin
![[Parker Pyne 01] • Parker Pyne Investigates](/cover/LD_CZPwZNheUtSgd/small/[Parker%20Pyne%2001]%20%e2%80%a2%20Parker%20Pyne%20Investigates.jpg)
[en] [Parker Pyne 01] • Parker Pyne Investigates St Martin's Press
![[Alex French Mysteries 01] • Into Darkness (A Private Investigator Series of crime mystery novels, Book One )](/cover/B16kxDjdnMll2KMb/small/[Alex%20French%20Mysteries%2001]%20%e2%80%a2%20Into%20Darkness%20%28A%20Private%20Investigator%20Series%20of%20crime%20mystery%20novels,%20Book%20One%20%29.jpg)
![[Stellar Investigations Detective Agency 02] • The Astral Alibi](/cover/u6NlL4y2bh4my83u/small/[Stellar%20Investigations%20Detective%20Agency%2002]%20%e2%80%a2%20The%20Astral%20Alibi.jpg)
![[Case Files of Icarus Investigation 03] • Daniel Ganninger - Icarus Investigations 03 - Snow Cone](/cover/2oRon6MLJJaVMDQ8/small/[Case%20Files%20of%20Icarus%20Investigation%2003]%20%e2%80%a2%20Daniel%20Ganninger%20-%20Icarus%20Investigations%2003%20-%20Snow%20Cone.jpg)
[en] [Case Files of Icarus Investigation 03] • Daniel Ganninger - Icarus Investigations 03 - Snow Cone Lightbulb Publishing
![[Case Files of Icarus Investigation 02] • Daniel Ganninger - Icarus Investigations 02 - Peeking Duck](/cover/PWBAjNd86CT9PUCT/small/[Case%20Files%20of%20Icarus%20Investigation%2002]%20%e2%80%a2%20Daniel%20Ganninger%20-%20Icarus%20Investigations%2002%20-%20Peeking%20Duck.jpg)
[en] [Case Files of Icarus Investigation 02] • Daniel Ganninger - Icarus Investigations 02 - Peeking Duck Createspace Independent Publishing Platform
![[Spirelli Paranormal Investigations 01] • Spirelli Paranormal Investigations Box Set](/cover/Ex6A_2022mQqYVHi/small/[Spirelli%20Paranormal%20Investigations%2001]%20%e2%80%a2%20Spirelli%20Paranormal%20Investigations%20Box%20Set.jpg)
[en] [Spirelli Paranormal Investigations 01] • Spirelli Paranormal Investigations Box Set Createspace Independent Publishing Platform
[en] The Reality Investigations Detective Agency Smashwords Edition
![[Cold Case Investigation 02] • The Murder Book](/cover/3SxVz79PvWs78uIU/small/[Cold%20Case%20Investigation%2002]%20%e2%80%a2%20The%20Murder%20Book.jpg)
[en] [Cold Case Investigation 02] • The Murder Book Midnight Ink
![[Cold Case Investigation 03] • A Means to an End](/cover/jQOW8a9HAB1lXxdb/small/[Cold%20Case%20Investigation%2003]%20%e2%80%a2%20A%20Means%20to%20an%20End.jpg)
[en] [Cold Case Investigation 03] • A Means to an End Midnight Ink
![[Kassandra Lyall Preternatural Investigator 02] • Raven Mask](/cover/dJQSIOMXXO91oYuc/small/[Kassandra%20Lyall%20Preternatural%20Investigator%2002]%20%e2%80%a2%20Raven%20Mask.jpg)
[en] [Kassandra Lyall Preternatural Investigator 02] • Raven Mask Bold Strokes Books
![[Falcone & Driscoll Investigation 01] • Force of Habit](/cover/z5xdTWwQ-jGjBJb7/small/[Falcone%20&%20Driscoll%20Investigation%2001]%20%e2%80%a2%20Force%20of%20Habit.jpg)
[en] [Falcone & Driscoll Investigation 01] • Force of Habit Llewellyn Worldwide, LTD.
![[Jake and Annie Lincoln 05] • Justice Overdue · A Private Investigator Mystery Series](/cover/IeAU10YIvIot5PAJ/small/[Jake%20and%20Annie%20Lincoln%2005]%20%e2%80%a2%20Justice%20Overdue%20%c2%b7%20A%20Private%20Investigator%20Mystery%20Series.jpg)
[en] [Jake and Annie Lincoln 05] • Justice Overdue · A Private Investigator Mystery Series Ray of Joy Publishing
![[Bob Skinner 26] • Private Investigations](/cover/livkR83UnOG2bKCY/small/[Bob%20Skinner%2026]%20%e2%80%a2%20Private%20Investigations.jpg)
[en] [Bob Skinner 26] • Private Investigations Headline
![[Gutenberg 28071] • The Red Triangle: Being Some Further Chronicles of Martin Hewitt, Investigator](/cover/5HguEKD2D_X21dvF/small/[Gutenberg%2028071]%20%e2%80%a2%20The%20Red%20Triangle:%20Being%20Some%20Further%20Chronicles%20of%20Martin%20Hewitt,%20Investigator.jpg)
[en] [Gutenberg 28071] • The Red Triangle: Being Some Further Chronicles of Martin Hewitt, Investigator Createspace Independent Publishing Platform