Answer:
From the first book remove - Firemen
From the second book remove - Offender
From the third book remove - Prisoner
From the fourth book remove - Weak
Explanation:
In the first book, firemen is the odd one out because the rest of the words are from the universe of clerical jobs.
In the second book, offender is the odd one out because the rest of the words are from the universe of criminal court system.
In the third book, prisoner is the odd one out because the rest of the words are from the universe of trial court system.
In the fourth book, weak is the odd one out because the rest of the words are from the universe of strength.
