Humble Book Bundle: Adventure Travel presented by Lonely Planet

2017.09.07~2017.09.21

$1~$8	You Only Live Once How To Survive Anything 50 Festivals to Blow Your Mind The Best Things in Life Are Free The World's Best Spicy Foods
$8~$15	Great Adventures Toilets: A Spotter's Guide 50 Museums to Blow Your Mind Street Art Volunteer: A Traveller’s Guide to Making a Difference Around the World How to be an International Spy Epic Drives of the World The World's Best Drinks
BT$15	Atlas of Adventure How To Be A Travel Writer Epic Bike Rides of the World Secret Marvels of the World A Spotter's Guide to Film (and TV) Locations Global Beer Tour

常用名詞與符號

參考連結
http://blog.humblebundle.com/post/165309650424/one-more-week-of-the-humble-book-bundle-adventure
http://blog.humblebundle.com/post/165052083624/humble-book-bundle-adventure-travel-presented-by