I dont see any value to this domain.
Read Or Fail is like a teacher threating his students "Read or you fail in exams".
Even if you try to sell it to any book vendors/publishers, the word Fail gives a negative impression which really fails the domain itself.
Hard to sell this. Its value is how much the end user(if any) is ready to pay. The exact value is unknown.
IMO $reg fee
Just MO