Ali writes… Hi Michelle, How are you? I'm wondering if you'll be releasing a complete box set now the final book is out. Best wishes, Ali Michelle Replies… Dear Ali, Many thanks for your query.  You’re not alone in wanting this, and it would be great if it could happen.  But I’m afraid that at…

Salomon writes… Dear Michelle, I’m sitting on the floor by the latrine on the delayed and crowded 16.47 from Marylebone to Haddenham… Reading thin air, utterly hooked, and reliving my own alpine climbing days… the discomfort, pain, cold, hunger, exhaustion… making the best of an unplanned overnight bivi… I bought Thin Air in a charity…