Fredrik Backman

Taken hostage by a failed bank robber while attending an open house, eight anxiety-prone strangers--including a redemption-seeking bank director, two couples who would fix their marriages, and a plucky octogenarian--discover their unexpected common traits. Viewing an apartment normally doesn't turn into a life-or-death situation, but this particular open house becomes just that: a failed bank robber bursts in and takes everyone in the apartment hostage....