The Space Traveller's Guide
From Tardis Wiki, the free Doctor Who reference
The Space Traveller's Guide was a book for tourists that the Tenth Doctor used whilst visiting Vanezia. Rose Tyler wondered why he needed the work, since she assumed he had the travelling skills of "Michael Palin or something". The Doctor found it odd that the Vanezian Opera House wasn't in the guide book — a feeling of suspicion that turned out to be justified. (COMIC: Opera of Doom! [+]Loading...["Opera of Doom! (comic story)"])
