Maggie Shipstead’s new novel “Great Circle” tracks the lives of Marian Graves and her twin brother Jamie from Prohibition-era Missoula to wartime Britain, from the cold of Alaska to the cap of Antarctica as Marian chases her dream of becoming the first pilot to circumnavigate the globe north-south.
Abraham Verghese is The New York Times-bestselling author of “Cutting for Stone.” His latest, “The Covenant of Water,” is a stunning epic of love,...