The creepy computer mystery

The Invisible Inc. gang makes computer greeting cards to raise money to invite an author to school, and solves the mystery of the author's real name.

Scholastic
1996
9780329002893
book
Lexile: 
380

Holdings

hidmidmiidnidwidlocation_codelocationbarcodecallnumdeweycreatedupdated
3519244179589225886116101712DANE145DANE18446FIC LEV100015774597521709567815
5253154313061228886116101712WCOC474T 212912EZ LEV100015774597521709567815
5707364340279229186116101712WCOW477T 327864EZ LEV100015774597521709567815
8692804598519215086116101712BRFR113BREL057441SHORT CHAPTER E LEV100015798937721708963493
9930194706631214586116101712VCP434VCP0042104MysteryChap FIC Lev100015802161721695044385
10432444736789220986116101712WIBV497WIBV010258ER LEV100015802161721708963493
15608095188668220686116101712WEST493WEST120329ER LEV100015814652241708963493
16477985264945224386116101712SPTES425SPTL026718ER LEV100015825759371709307855
17674145372339177686116101712CCCR135CCCR027331FIC LEV100015825759371662467957
17961875399659177886116101712CCFB137CCFB020090FIC LEV100015825759371662467957
18542255451233178986116101712GCBS212GCBS275813ER LEV100015825759371662467957
20078025588644222786116101712GRLS241GRLS019107FIC LEV100015825759371709307855
21514935709901223686116101712HIWA258HIWA903446E LEV100015825759371709307855
27338176225518209386116101712GMI291GMG0015169Fic LEV100016377825731695044385
3336455672917515838611610171250251T 5001585ER LEV100016407292551640729255