Gingerline HQ – London’s Hidden Gem The Gingerline gives you a deep, disguised, and hidden overground dining experience on the East London line. If you happen to be on the train which takes you from Highbury to Crystal Palace, then keep a look-out for people glancing to check the time every few minutes. As each station arrives and the train halts, you’ll find these curious faces explode with confusion, excitement, and curiosity at the same time....