Louise Penny (born 1958)is a Canadian author of mystery novels.

Penny was born in Toronto.For many years she was a journalist and radio host for the Canadian Broadcasting Corporation.She currently lives in a village south of Montreal with her husband Michael.

Her 2006 novel, Still Life, was the first in a series featuring Chief Inspector Armand Gamache. The book was the winner of the "New Blood" Dagger award in the United Kingdom, the Arthur Ellis Award in Canada for best first crime novel and the Dilys Award. The second book in the series, A Fatal Grace, was the winner of the Agatha Award for best novel of 2007.The Cruelest Month, Penny's third mystery featuring Inspector Gamache, was published in 2008.

Chief Inspector Armand Gamache of the Surete du Quebec and his team of investigators are called in to the scene of a suspicious death in a rural village south of Montreal and yet a world away. Jane Neal, a long-time resident of Three Pines, has been found dead in the woods. The locals are certain it's a tragic hunting accident and nothing more but Gamache smells something foul this holiday season...and is soon certain that Jane died at the hands of someone much more sinister than a careless bowhunter. ...

With this award-winning first novel, Louise Penny introduces an engaging hero in Inspector Gamache, who commands his forces--and this series--with power, ingenuity, and charm.

Jane Neal is a retired schoolteacher who appears to be loved by everyone who has ever met her. When she is shot through the chest with an arrow, it's hard to imagine that anyone could have done it on purpose. But as Chief Inspector Armand Gamache is soon to find out, everything is not as it seems in this alluring small-town whodunit by first-time novelist Louise Penny.