![Thomas Pettersson: "Jag har blivit mer övertygad med tiden, om att han är gärningsmannen" 13 augusti 2020 - P4 Extra – Gästen | Sveriges Radio Thomas Pettersson: "Jag har blivit mer övertygad med tiden, om att han är gärningsmannen" 13 augusti 2020 - P4 Extra – Gästen | Sveriges Radio](https://static-cdn.sr.se/images/767/ed433f49-84ea-4580-9048-e371986cdbbf.jpg?preset=512x288)
Thomas Pettersson: "Jag har blivit mer övertygad med tiden, om att han är gärningsmannen" 13 augusti 2020 - P4 Extra – Gästen | Sveriges Radio
![Thomas Pettersson, Swedish journalist and author whor wrote "The unlikely assassin" in 2018. Petterson's theory was that Palme was shot by one Stig Engstrom, Skandiamannen, Stockholm, 2020-06-10 (c) Patrik C Osterberg / Thomas Pettersson, Swedish journalist and author whor wrote "The unlikely assassin" in 2018. Petterson's theory was that Palme was shot by one Stig Engstrom, Skandiamannen, Stockholm, 2020-06-10 (c) Patrik C Osterberg /](https://c8.alamy.com/comp/2GJDEJ2/thomas-pettersson-swedish-journalist-and-author-whor-wrote-the-unlikely-assassin-in-2018-pettersons-theory-was-that-palme-was-shot-by-one-stig-engstrom-skandiamannen-stockholm-2020-06-10-c-patrik-c-osterberg-tt-code-2857-2GJDEJ2.jpg)
Thomas Pettersson, Swedish journalist and author whor wrote "The unlikely assassin" in 2018. Petterson's theory was that Palme was shot by one Stig Engstrom, Skandiamannen, Stockholm, 2020-06-10 (c) Patrik C Osterberg /
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Journalisten som ägnade 12 år åt Palmemordet: "Mordet kunde ha lösts redan 1986" – Utrikes – svenska.yle.fi
![Förläggaren för Palmeboken Den osannolika mördaren: ”Vi hade tryckt till rejält på förhand” - Boktugg.se Förläggaren för Palmeboken Den osannolika mördaren: ”Vi hade tryckt till rejält på förhand” - Boktugg.se](https://www.boktugg.se/wp-content/uploads/2020/06/Stig-Engstro%CC%88m-Foto-Polisen-729x1024.jpg)
Förläggaren för Palmeboken Den osannolika mördaren: ”Vi hade tryckt till rejält på förhand” - Boktugg.se
![Thomas Pettersson, Swedish journalist and author whor wrote "The unlikely assassin" in 2018. Petterson's theory was that Palme was shot by one Stig Engstrom, Skandiamannen, Stockholm, 2020-06-10 (c) Patrik C Osterberg / Thomas Pettersson, Swedish journalist and author whor wrote "The unlikely assassin" in 2018. Petterson's theory was that Palme was shot by one Stig Engstrom, Skandiamannen, Stockholm, 2020-06-10 (c) Patrik C Osterberg /](https://l450v.alamy.com/450v/2gjdejb/thomas-pettersson-swedish-journalist-and-author-whor-wrote-the-unlikely-assassin-in-2018-pettersons-theory-was-that-palme-was-shot-by-one-stig-engstrom-skandiamannen-stockholm-2020-06-10-c-patrik-c-osterberg-tt-code-2857-2gjdejb.jpg)
Thomas Pettersson, Swedish journalist and author whor wrote "The unlikely assassin" in 2018. Petterson's theory was that Palme was shot by one Stig Engstrom, Skandiamannen, Stockholm, 2020-06-10 (c) Patrik C Osterberg /
![Thomas Pettersson, Swedish journalist and author whor wrote "The unlikely assassin" in 2018. Petterson's theory was Thomas Pettersson, Swedish journalist and author whor wrote "The unlikely assassin" in 2018. Petterson's theory was](https://c8.alamy.com/comp/2GJDEJ0/thomas-pettersson-swedish-journalist-and-author-whor-wrote-the-unlikely-assassin-in-2018-pettersons-theory-was-that-palme-was-shot-by-one-stig-engstrom-skandiamannen-stockholm-2020-06-10-c-patrik-c-osterberg-tt-code-2857-2GJDEJ0.jpg)