Китоб пас аз сабти ном дастрас аст.
| Номи китоб: | A Murderous Yarn |
| Муаллиф: | Monica Ferris, |
| Соли нашр: | 1970 |
| Теъдоди саҳифаҳо: | Не известно |
| At this year's antique car race, one of the drivers never makes it to the finish line. His car is found in flames, and Betsy and her friends must pin down a suspect. |