(Z+ lit. Z Positive) Dahil sa paglala ng kaso ng HIV at AIDS sa Pilipinas ay naging agresibo ang mga Filipino scientist sa pagtuklas ng gamot sa sakit na ito. Ngunit imbes na lunas ay panibagong virus ang nabuo nila. Isang virus na tinawag nilang Z-virus dahil lahat ng taong makapitan nito ay nagiging zombie. Dito mag-uumpisa ang kwento ni Paloma na immune sa naturang virus at maaaring "cure" sa Z-virus!

During the spread of the deadliest virus in 2054 Philippines, Santhy Gozon struggles to survive to reach the last quarantine. *** A sixteen-year-old student should be worrying about school, friends, girls, growing up-not battling the deadliest virus the world has ever seen, but Santhy doesn't exactly have a choice. This virus doesn't choose its victims-psychosis, paranoia, death-and the only way to survive is to go to the Last Quarantine. Aboard a public bus, Santhy and the other passengers fight for their lives. A virus this lethal and ruthless, a rate of 902 to 1,543 victims a minute...Santhy won't be one of them. At least, that's what he's trying to convince himself. DISCLAIMER: This story is written in Taglish. COVER DESIGN: Louise De Ramos