Seconds Out by Scott, Ruby

Abs (Abby) is a fit, smart, twenty-something, ex-boxing champion with a big heart. Hayley is a divorcee with a wayward teenage daughter, an alcoholic ex-husband and a demanding job with crazy shifts. When Abs meets Gracie she is reminded of the pressures of her own childhood. Compelled to offer Gracie the same helping hand which she benefited from as a teenager, Abs invites Gracie to train at Sapphy’s, the all women’s gym where she works. That is until Hayley, Gracie’s mom finds out. Hayley is adamant that her daughter will have nothing to do with boxing or Abs. After sparks fly, Hayley is left questioning what she really wants.