The Existence of Bea Pearl

When orders came to evacuate due to rising floodwaters Bea Pearl followed her brother down to the river. Only she returned. But she knows he isnt dead. Even if her parents dont agree. Even if the entire town doesnt believe her. She knows its true.When her parents have him declared legally dead Bea Pearl decides its up to her to figure out where her brother could be and with her limited clues she begins to unravel the mystery of his disappearance.She must unearth the truth. Otherwise the rumors are true and she has killed him. And if he can stop existing could she stop existing too?