Jake Kavanagh was born into a boating family and for many years lived by the Thames at Marlow. After a variety of jobs, the River eventually drew him back; Jake joined the Thames Water Authority as a lockkeeper, working the locks around Windsor for many years. Jake, well known as a boating cartoonist and freelance boating writer, is also the author of Worse Things Happen at Sea, also published by Adlard Coles Nautical.