Start with high-confidence germany travel books, then narrow by subgenre or adjacent topics.
DK Europe
DK Travel, DK Eyewitness Travel
German at a Glance
Henry Strutz
Rick Steves Amsterdam & the Netherlands
Rick Steves, Gene Openshaw
Rick Steves Switzerland
Rick Steves
Lonely Planet Denmark 9 9th Ed.
Sean Connolly, Mark Elliott
Germany - Culture Smart!
Culture Smart!, Barry Tomalin
Lonely Planet Berlin 12 12th Ed.
Andrea Schulte-Peevers
Lonely Planet Pocket Berlin 8 8th Ed.
Lonely Planet Germany 11 11th Ed.
Andrea Schulte-Peevers, Kat Barber
An Opinionated Guide to Berlin
Lydia Winter
Secret Vienna
Michaela Lindinger
