Possible Clues:

• Do a library task
• Put aside novel about the Spanish leader in Valencia
• Table for later
• Put off that woman, as it happens, avoiding island
• Put aside for later
• Put back nearly all the bits of the bookcase?
• The girl Olivier regularly used will be put off
• The woman with no ring in love gets put off
• Defer (a plan or project)
• Put away in the library