Assertion: murder | /r/CapableOf | prove to be christie's best-selling book
Facets:
value: to date
type: TEMPORAL
Source sentences:
text: Advertisements in the back pages of the UK first editions of The Listerdale Mystery, Why Didn't They Ask Evans, and Parker Pyne Investigates claimed that Murder on the Orient Express had proven to be Christie's best-selling book to date and the best-selling book published in the Collins Crime Club series.