Fast-paced and funny. Scientific and tender. A literary thriller featuring Auks. As if Hilary Mantel’s The Giant, O’Brien met Robinson Crusoe, here is a story of one man’s growing humanity amidst famine and extinction.

Told in the vernacular of the day, this novel-as-notebook features a 19th-century ornithologist on a remote Irish island—from the author of indie favorite The Gospel of Orla.

Written in the form of a 19th-century notebook of ornithological observations, Field Notes from an Extinction follows the life and work of one Ignatius Green, a fictitious English scientist dispatched by the Royal Society to the remote island of Tor Mor off the northern Irish coast. Green, a widower, is single-minded and self-righteous, brilliant and bumbling. He is determined to set the scientific record straight on the mating rituals, feeding and care of hatchlings, and other minutiae he can gather about the Great Auk (pinguinus impennis).