On the Buckle, Dream Horse Mystery #1 (a humorous romantic mystery)

Can Viola Parker keep a job for one year to get a surprise trust fund? She used to be one of the best show-jumper riders around, but her attitude has landed her out of work. Again.

When a ghost horse begins haunting her dreams, and dead bodies start piling up, the question isn’t whether she can earn a reference from her hunky boss, Malcolm, but whether she’ll live long enough to get it.