Mary Pope Osborne; Sal Murdocca
(14)
Eoin Colfer/ Nathaniel Parker (NRT)
(8)
James Dashner/ Mark Deakins (NRT)
(7)
Rick Riordan/ Jesse Bernstein (NRT)
(7)
Garth Nix/ Allan Corduner (NRT)
(6)
Judy Blume/ Judy Blume (NRT)
(6)
Marjorie Weinman Sharmat; Marc Simont
(5)
Mary Pope Osborne/ Mary Pope Osborne (NRT)
(5)
Ann Brashares/ Angela Goethals (NRT)
(4)
Barbara Park/ Lana Quintal (NRT)
(4)
Christopher Paolini/ Gerard Doyle (NRT)
(4)