In a ruined and toxic landscape, a community exists in a giant silo underground, hundreds of stories deep. There, men and women live in a society full of regulations they believe are meant to protect them. Sheriff Holston, who has unwaveringly upheld the silo's rules for years, unexpectedly breaks the greatest taboo of all: He asks to go outside.

His fateful decision unleashes a drastic series of events. An unlikely candidate is appointed to

...

Matt has always been nothing but a clone -- an exact replica, grown from a strip of old El Patron's skin. Now, age fourteen, Matt suddenly finds himself thrust into the position of ruling over his own country, Opium, on the one-time border between the US and Mexico, stretching from the ruins of San Diego to the ruins of Matamoros. But while Opium thrives, the rest of the world has been devastated by ecological disaster...and hidden somewhere in Opium...

"Franny Stone has always been a wanderer. By following the ocean's tides and the birds that soar above, she can forget the losses that have haunted her life. But when the wild she so loves begins to disappear, Franny can no longer wander without a destination. She arrives in remote Greenland with one purpose: to find the world's last flock of Arctic terns and follow them on their final migration. She convinces Ennis Malone, captain of the Saghani,...

A mother and midwife inadvertently threatens the fortunes and livelihoods of her family and their neighbors after noticing an increase in local miscarriages and believes it's caused by the pesticides used by the Sanderson Timber Company, her husband's employer.