Have a good summer!

Learn more:


Frankly, I'm just enjoying being a low-altitude dude right now.


Click here for a short altitude summary (aimed at >15,000 feet).


Read my Blog and Injury Report for details of my Everest ascent and subsequent frostbite.



Useful Links:

Download handouts:


Chris Warner leaving Camp 2, Abruzzi Ridge, K2, Pakistan (click)



This site may not look right on Internet Explorer. Blame Microsoft.


summit of everest

Everest summit (click)


Mike on the summit of Mt. Everest

Mike on the summit (click)


See the quicktime video (1 MB)

TAE cover



If you hike, climb, trek, ski, run, bike or snowshoe above 8,000 feet, this is the book for you. Here's what I've done for you in this book:


I've taken all of this information and laid out the science and art of high altitude in a way that is accessible, interesting, and accurate.



How to use the book


Please click the "About the book" tab above for some suggestions of the different ways in which this book can be used.