Book Of Secrets by D.F. Hart

They survived a nightmare – but they didn’t escape unscathed.
FBI profiler Nathan Thomas and fiancée Bella Amsel begin to mend their lives after the horror and loss of kidnapping and murder.
Little do they know the horror is only beginning.
The psychopath obsessed with Bella isn’t giving up that easily.
Will Nathan sacrifice everything he stands for to keep Bella safe?