Boutique hotels are all the rage these days, with their handful of rooms perfect for a romantic break and home-away-from-home feel. But we've found the hotels that take 'boutique' to the next level - the cosy yet luxurious abodes with just one room or up to four. From Oxfordshire's new Horsebox Hotel to Cambodia's The One Hotel with its roof terrace and Jacuzzi, browse the world's smallest...
     |