少年間諜艾列克．6：方舟天使
[NT 59711] by:
賀洛維茲(Horowitz, Anthony); 洪士美
([NT 1579] Language materials, printed)
, [著]
少年間諜艾列克．3：骷髏島
[NT 59711] by:
柯清心; 賀洛維茲(Horowitz, Anthony)
([NT 1579] Language materials, printed)
, [著]
少年間諜艾列克．2：直擊巔峰
[NT 59711] by:
賀洛維茲(Horowitz, Anthony); 柯清心
([NT 1579] Language materials, printed)
, [著]
少年間諜艾列克．1：風暴剋星
[NT 59711] by:
賀洛維茲(Horowitz, Anthony); 柯清心
([NT 1579] Language materials, printed)
, [著]
少年間諜艾列克．5：毒蠍獵殺
[NT 59711] by:
洪士美; 賀洛維茲(Horowitz, Anthony)
([NT 1579] Language materials, printed)
, [著]
少年間諜艾列克．4：飛鷹特擊
[NT 59711] by:
賀洛維茲(Horowitz, Anthony); 柯清心
([NT 1579] Language materials, printed)
, [著]