Pinkerton (detective agency) Michigan, New York, Pennsylvania, and West Virginia as well as the Great Railroad Strike of 1877 and the Battle of Blair Mountain in 1921. The company now operates as "Pinkerton Consulting & Investigations, Inc. d.b.a. Pinkerton Corporate Risk Management", a division of the Swedish security company Securitas AB. The former Government Services division, PGS, now operates as Securitas Critical Infrastructure Services, Inc. In the 1850s, Allan Pinkerton, Scottish detective and spy, met Chicago attorney Edward Rucker in a local Masonic Hall and formed the North-Western Police Agency, later known as the Pinkerton Agency. Historian Frank Morn writes: "By the mid-1850s
The Whodunit Detective Agency The Whodunit Detective Agency The Whodunit Detective Agency ( – "LasseMaja's Detective Agency") is a Swedish children's book series written by Martin Widmark and illustrated by Helena Willis. In the English translation it is called The JerryMaya detective agency. Between 2014 and 2016 eight of the books were published in English by Grosset and Dunlap, an imprint of Penguin Random House. Besides the books there are games, puzzles etc. A television series based on the books has been produced in Sweden. This book series is about two children called Lasse and Maja (Jerry and Maya) who live in the little