Synopsis: In 2011, a tiny bird observatory in far western Sweden found itself hosting its first American volunteer, and Meera Lee Sethi found herself exactly where she wanted to be: watching great snipe court each other under the midnight sun and disturbing lemmings on her way to find a gyrfalcon nest. Mountainfit is an ecological field notebook, a keenly observed natural history of the life that sings from the birches, wheels under the clouds, and scuttles over the peat bogs of the Swedish highlands. And it is a letter, in 21 jewel-like parts, from a well-read and funny friend. Meera's vigorous, graceful prose communicates a wry understanding of how utterly ordinary it is to long for more out of life--and how extraordinary it can feel to trust that longing. Meera's intent was to create a book small enough to fit in your pocket and read on the train to work in the morning. It is that. But it's also large enough to contain a mountain or two.