Spoken-word artist Germander Speedwell guides this alternative walk through the City of London, focusing on the marine and nature-themed history of this area and touching on such curiosities as the two-tailed triton of the title. The walk starts at Mansion House tube station and ends at Tower Hill and will take between two and three hours. Contact g.speedwell@yahoo.co.uk to book a place. See
www.germanderspeedwell.org.uk for more information.