'There is one thing you must never lose sight of. No matter what life deals you, promise me that you will strive tooth and nail for the right to be happy.'

Having surrendered her happiness to raise her children, Eva Fitzgerald defies convention in 1950s Ireland by leaving a failed marriage to embark on an extraordinary journey of self-discovery. It takes her from teeming Moroccan streets and being flour-bombed in radical marches in London to living in old age in a caravan that becomes an ark for all those whom she befriends amid the fields of Mayo.

An indefatigable idealist, Eva strives to forge her identity while entangled in the fault-lines of her children's unravelling lives. An Ark of Light is a devastating portrayal of a mother's anxiety for her gay son in a world where homosexuality is illegal and explores a terse relationship between a mother and daughter with nothing in common beyond love.

Remarkably affecting and gorgeously rendered, this standalone novel completes the real-life story of the unforgettable heroine of Bolger's bestselling novel, The Family on Paradise Pier, in following a free spirit trying to hold her family together while striving to be happy. This struggle is often heartbreakingly lost, but Eva never loses her indomitable spirit. A towering achievement by one of Ireland's best-loved authors about the unshakeable bonds of family, the indestructability of love and the price a woman pays for the right to be herself.