Unfaithful

When Alex - Anna's best and brightest PhD student - tells her he doesn't want her listed as co-author on his research paper, she's angry, but also concerned for him. Then he jumps to his death right in front of her. Fearful of becoming a suspect, Anna hides everything - her visit to his apartment, what she witnessed, and her knowledge of Alex's intention to publish alone. Arriving unannounced at her husband Luis's studio, she finds nobody there. But two elegant wineglasses are, sitting on the drying rack.Luis must be having an affair. Anna won't confront or leave him. She needs this marriage to work to protect a terrible secret of her own.But when the police start asking her questions she can't answer, and threatening texts are sent to her phone, she realises that someone has been watching her very closely indeed...