We would like to thank the following organisations without which this trip would not be possible.

Audley Travel – To Vanessa and her colleagues at Audley Travel in Witney who have turned our fantasy itinerary into reality adding colour, texture and excitement throughout. www.audleytravel.com

Cunard – who guided two cruise novices through the booking and cabin selection process with good humour. www.cunard.co.uk

Princess Cruises – we can think of no better way to explore Alaska than using their ship and lodges. www.princess.com

Vacations by Rail – who were completely flexible fitting our plans to the Amtrak timetable. www.vacationsbyrail.com

Springboard Vacations – they are based in LA but specialise in travel in Australia and have created a brilliant tour with plenty of adventures. www.springboardvacations.com

Rohan – we have only recently discovered Rohan but their clever, functional clothing has answered the question everybody asks, ‘how /what are you going to pack for a trip like that?’ www.rohan.co.uk

MASTA – the travel clinic in Cambridge who have provided sound advice and virtually pain free injections! www.masta-travel-health.com