TY  - BOOK
AU  - Card,Orson Scott
TI  - Ruins
T2  - Pathfinder
SN  - 9781416991779
AV  - PZ7.C1897 Ru 2012
U1  - FIC CAR 
PY  - 2012///
CY  - New York
PB  - Simon Pulse
KW  - Science fiction
KW  - Time travel
KW  - Fiction
KW  - Space colonies
N1  - "A Junior Library Guild selection."; Ages 12 up
N2  - To prevent the destruction of his planet, teenaged Rigg Sessamekesh, who can manipulate time, must assume more responsibility when he and others travel back 11,000 years to the arrival of human starships
ER  -