Every guide here starts from a question that caused somebody a real problem, and gets answered by checking the rules against the people who set them.
There are not many of them yet, and that is deliberate. A guide only goes up once the details in it have been verified, which takes considerably longer than writing it does.
Trip planning
The Pre-Trip Checklist: What to Sort Before You Fly, and When
Most travel advice is a pile of tips with no sense of when any of it matters. This one is organized by timing: what needs doing months ahead because of lead times, what can wait until the week before, and what to have decided before you land. Covers passport validity rules, the electronic authorizations that now catch people out, the insurance exclusions worth reading, and the first hour after arrival.
Train travel
China High-Speed Rail for Foreigners: What Actually Goes Wrong When You Book
Riding China’s bullet trains is easy. Booking them from outside the country is where people lose hours. This guide covers the fifteen-day ticket release window that wrecks itineraries planned further ahead, passport name mismatches, identity verification delays, card rejections, and the stations that share a city but not a location.
Long Layover: Can You Actually Leave the Airport?
Whether a long connection is a wasted day or a free afternoon comes down to three things: whether you are allowed through immigration, where your bags are, and how much of the layover survives the airport. Covers the airside and landside distinction, the separate-ticket trap, the free transit tours several hubs run, and when to simply stay put.
Your Medication Might Be Illegal Where You Are Going
A prescription from your own doctor carries no legal weight at a foreign border. Which categories of medicine most often cause problems, which countries operate advance permit systems, why the active ingredient matters more than the brand name, and the transit rule almost nobody checks.
The Name on Your Ticket Does Not Match Your Passport. Now What?
Most name problems on a booking are fixable and many are free if you catch them quickly, but a few cannot be solved at all. Which fields actually have to match, the three categories every name problem falls into, the cheapest window to fix one, and the names that routinely break airline booking software.
Landing After Midnight: How to Arrive Somewhere New at 2am
Cheap flights land at unsociable hours, and that is when the trains have stopped and the desks are shut. What closes overnight, how to plan a route out with a backup, the arrivals hall patterns worth recognising, and when a night near the airport beats a long transfer.
Your Passport Was Stolen Abroad. Here Is Exactly What Happens Next.
Six steps in the order they need doing, including the one with permanent consequences: reporting the theft kills the passport for good, even if it turns up an hour later. Also covers why you want a police report even where it is technically optional, and the fact that a new passport does not carry your old visa.
Which Airports Make You Collect and Recheck Your Bags, Even on One Ticket
One ticket usually means your bags travel through to the destination. The exceptions are large enough to cost you a connection, and the biggest applies to every international arrival into the United States. Includes the five-second check that settles it for certain.
Proof of Onward Travel: Who Actually Checks, and What Counts
The airline asks before immigration does, and the airline is more likely to stop you, because it pays for the return flight plus a fine. Where the rule is genuinely enforced, what counts as proof, when to sort it out, and an honest comparison of the options.
Being written now
Long layovers and whether you can leave the airport. Booking Japanese and Korean rail from abroad. What you are owed when a flight is canceled. If there is something you have been unable to find a straight answer to, tell us and it may well become the next one.
Travel rules change constantly. Every guide here carries a note telling you to confirm current requirements before you travel, and corrections from readers who have just made the trip are always welcome.