When it comes to Twentieth Century classics of natural history, J.A. Baker’s brilliant memoir The Peregrine usually features prominently on any list. However as widely read and influential as Baker’s writings have been, the story of his own life – owing to his very reclusive nature – has been little known. Little known, that is, until the recent publication by Little Toller books of Hetty Saunder’s new biography of Baker titled My House of Sky.