Brick by Brick Indigenous Demigods Nico di Angelo and

Demigods Nico di Angelo and Will Solace must endure the terrors of Tartarus to rescue an old friend in this thrilling adventure co-written by New York Times #1 best-selling author Rick Riordan and award-winning author Mark Oshiro

Wombats are elusive

The way to save trees

they flee desperately to a secret imperial research laboratory surrounded by a cluster of black holes--and go from one danger to a far greater one

Brick by Brick Indigenous Demigods Nico di Angelo andWinner of the Ezra Jack Keats New Illustrator Award! A striking debut celebrating the warm bond between a little boy and his dad as they work hard to achieve their dreams Papi is a bricklayer, and he works hard every day to help build the city, brick by brick. His son, Luis, works hard too in school, book by book. Papi climbs scaffolds, makes mortar, and shovels sand. Luis climbs on the playground and molds clay into tiny bricks to make buildings,