One of today’s most celebrated short story writers, Kelly Link creates brilliantly detailed, layered fictional worlds pulsing with their own energy and life. The situations are at first glance fantastical, but the emotional insights are piercing and the characters vividly real. In “The Summer People,” a young girl in rural Florida serves as uneasy caretaker to the mysterious, never-quite-glimpsed visitors who inhabit the cottage behind her house. In “I Can See Right Through You,” a one-time teen idol movie vampire takes a disturbing trip to the set where his former on- and off-screen love interest is shooting a bizarre new reality show; in “The New Boyfriend,” a suburban slumber party takes an unusual turn when the spoiled birthday girl opens her big present, a new animated doll. Funny, uncanny, always deeply moving, these stories demonstrate a writer of wondrous gifts operating at the height of her powers.