“It is impossible to do justice to the beauty of Returning Light. The whole book is a poem.” — Margaret Renkl, New York Times Book Review
"A heartfelt, profound memoir about the importance of place and what it really means to belong." — Belfast Telegraph
"There are not many books written by lighthouse keepers, but given how beautifully Robert L. Harris describes his decades on the remote Irish island of Skellig Michael, there should be. ... The author vividly captures the island’s brutal beauty, but reflects on the virtues of solitude, finding solace in nature, and not least what it is like to hang out with puffins." — Air Mail
"The fascination of Returning Light, ironically, is not the 'turrets and crags' of the rock but Harris’s approach to understanding the psyche and how it responds to a way of living, monastic in some aspects, but without the community. ... Reading Returning Light is a spiritual experience and one that should be proselytised throughout Ireland." — Irish Examiner
"Harris writes beautifully." — Irish Times
“Harris seduces with the lyrical opening pages. …Those enamored with the ethereal will be captivated.” — Kirkus Reviews