If KSR hadn't hit his stride with SF he'd have made one hell of a travel writer. This is an outrageous romp through every Himalayan cliche imaginable, plus a fascinating series of early sketches for themes later developed in the Mars Trilogy. More than a travelogue, it manages to pack in some serious character development and raises issues, albeit not very subtly, on racism, religion, inequality and corruption. Not as heavy as it sounds - it really is great fun. If it wasn't for the unforgiveable howler of attributing the famous "Because it's there" justification for climbing Everest to Mallory, rather than Hillary - an error no self-respecting Brit could let slip - I'd probably give it five stars.