Fun for the whole family : a novel

"The four Endicott siblings--Gemma, Connor, Roddy, and Jude--were once inseparable, a bond created by the absence of their dazzling, mercurial mother, who would return for a few weeks each summer to whisk them off on sprawling road trips around the country. Decades later, the unthinkable has happened: the Endicotts haven't spoken in years ... until an out-of-the-blue text arrives from Jude, now a famous actress, summoning them to a small town in...