Bruised

"Imogen has always believed that her black belt in Tae Kwon Do made her stronger than everyone else. But when she witnesses a holdup in a diner, she freezes. The gunman is shot and killed by the police. And it's all her fault. The guilt and shock change everything. If only she could prove herself in a fight--a real fight. But when it comes down to it, a fight won't answer Imogen's big questions. Is there ever such a thing as a fair fight? And can someone who's beaten and bruised still fall in love?"
"When she freezes during a hold-up at the local diner, sixteen-year-old Imogen, a black belt in Tae Kwan Do, has to rebuild her life, including her relationship with her family and with the boy who was with her during the shoot-out."
"When she freezes during a hold-up at the local diner, sixteen-year-old Imogen, a black belt in Tae Kwan Do, has to rebuild her life, including her relationship with her family and with the boy who was with her during the shoot-out."@en
"A teenage girl who prides herself on her self defence skills finds herself questioning her whole identity when she fails to react during a hold-up at her local diner."@en