...it was a hardback priced less than $30.
Voters:
...it was a hardback priced less than $25.
Voters:
...it was a hardback priced less than $20.
Voters:
...it was a paperback priced less than $20.
Voters:
...it was a paperback priced less than $15.
Voters:
...it was a paperback priced less than $10.
Voters: