01160cam a2200313 4500 431133253 TxAuBib 20200728120000.0 170426s2017||||||||||||||||||||||||eng|u 2017004686 9780147512918 0147512913 (OCoLC)971068633 TxAuBib Hawkins, Rachel. Ruby & Olivia / Rachel Hawkins. Ruby and Olivia. New York, NY : G.P. Putnam's Sons, [2017] 240 pages ; 22 cm. Quiet Olivia and brash Ruby, her twin sister's best friend, paired at a summer camp for troublemakers to work in an old mansion, must really unite when strange things begin to happen. 20200728. Haunted houses Juvenile fiction. Community service (Punishment) Juvenile fiction. Cooperation Juvenile fiction. Sisters Juvenile fiction. Camps Juvenile fiction. Friendship Juvenile fiction. Twins Juvenile fiction.