On Feb 12, 2012, at 2:44 PM, Jak Sprats wrote: > I can not find further documentation for luagems-graph, as the link to http://bluedino.net/writings/luads-gem.lua is broken > > If this is the best package for graph traversals in Lua, I am happy to buy this book, anyone know of a pdf version online for sale? http://store.feistyduck.com/products/lua-programming-gems-ebook e