▁the ▁week ▁is ▁the ▁same ▁day ▁number , ▁i . e . ▁Sun - S at ▁will ▁still ▁be ▁D 5 - W 1 ). ▁The ▁book ▁takes ▁place ▁over ▁a ▁full ▁week , ▁from ▁T ues day - World ▁D 5 - W 1 ▁to ▁T ues day - World ▁D 6 - W 1 . ▁Jeff ▁C air d ▁is ▁an ▁' organ ic ' ▁( pol ice ▁officer ) ▁by ▁profession . ▁Each ▁day ▁of ▁the ▁week ▁organ ics ▁have ▁a ▁different ▁out fit . ▁Also , ▁each ▁day ▁of ▁the ▁week ▁has ▁a ▁different ▁fashion ▁tr end , ▁TV ▁shows , ▁news , ▁and ▁so ▁on , ▁most ▁people ▁only ▁knowing ▁about ▁each ▁in ▁his ▁or ▁her ▁own ▁day . ▁However , ▁Jeff ▁C air d ▁is ▁a ▁day bre aker , ▁and ▁not ▁only ▁that , ▁he ' s ▁an ▁immer . ▁The ▁imm ers ▁are ▁a ▁group ▁of ▁individuals ▁living ▁and ▁acting ▁beneath ▁the ▁rad ar ▁of ▁the ▁government . ▁The ▁goal ▁of ▁the ▁imm ers ▁is ▁to ▁slowly ▁and ▁subt ly ▁change ▁the ▁government ▁for ▁the ▁better . ▁There ▁are ▁imm ers ▁in ▁just ▁about ▁every ▁aspect ▁of ▁society ▁in ▁each ▁day ▁of ▁the ▁week . ▁Jeff ▁C air d ▁is ▁special ▁in ▁that ▁he ▁is ▁a ▁day bre aker ▁as ▁san ction ed ▁by ▁the ▁imm ers , ▁used ▁to ▁pass ▁messages ▁from ▁day ▁to ▁day . ▁As ▁a ▁day bre aker , ▁C air d ▁has ▁ment ally ▁created ▁a ▁different ▁identity ▁for ▁himself