万虹萱

A mathematician and author, Luke Williams, is travelling up to London on a train when he meets a old lady, Lavinia Fullerton, who is also going to London, to Scotland Yard. Lavinia tells Luke that in her small village several people have died. The local police are certain that it was all accidental and are taking no action but Lavinia isn't convinced. In London Luke watches, ho...。背遊系列由中美起步，走過中亞，到過北非的摩洛哥；第四輯節目回到最初的起點，延續中美旅程，走入南美。很多人對秘魯、巴西、阿根廷這些大國有認識，但南美北邊的哥倫比亞和厄瓜多爾呢？梁彥宗住進水上民宿、投入超大型新年節慶、探索亞馬遜森林、登上進化島、尋找巨型陸龜、潛入水底與大型鯊魚群共舞。南美的頂端，容易被遺忘，但絕對不能錯過，梁彥宗本着旅行的初衷，延續最初的路程，從第一輯的終站出發，背遊南美的北邊。。