Sandra and Woo was a comedy webcomic written by a German author, Oliver Knörzer, and drawn by an Indonesian artist, Puri "Powree" Andini. It was published in English and German. The first strip was put online on 19 October 2008 and the black-and-white comic strip was updated twice a week after. The last regular strip was posted on 8 July 2022. One additional strip was posted on 26 November 2022. Timeline From strip #307, published on 12 September 2011, to strip #398, published on 30 July 2012, the comic was colored by the American artist Lisa Moore. She also colored selected strips from the strip archive during this time. The 1000th Sandra and Woo strip was posted on 1 July 2018. For the 500th strip, entitled The Book of Woo and published on 29 July 2013, Knörzer and Andini created four illustrated pages inspired by the Voynich manuscript. All four pages show strange illustrations next to a cipher text. The strip was mentioned in MTV Geek and discussed in the Cipher Mysteries blog of cryptology expert Nick Pelling as well as Klausis Krypto Kolumne of cryptology expert Klaus Schmeh. The Book of Woo was also discussed on several pages of Craig P. Bauer’s book Unsolved! about the history of famous ciphers. As part of the lead-up to the 1000th strip, Knörzer posted the original English text on 28 June 2018. The crucial obfuscation step was the translation of the English plain text into the constructed language Toki Pona by Matthew Martin. A Kickstarter campaign was announced on 7 November 2018 for a printed anthology of the first 1031 strips, Sandra and Woo: 10 Years, and a second book containing artwork based on the comic, The Art of Sandra and Woo. The Kickstarter campaign ran until 3 January 2019 and raised €49,220 from 959 backers. In total, 776 copies of the anthology and 585 copies of the art book were printed and shipped in 2019. The webcomic had an abrupt ending on 8 July 2022, with no further comment from the author until the 26th of November, 2022 when they posted another comic, saying that it was the last strip drawn by Powree. A total of 1339 strips had been published. Characters The main characters of the comic strip are the 13-year-old girl Sandra North and her pet raccoon Woo. Sandra lives together with her single father Richard in an unnamed