《儿童读物杂志》(Horn Book)书评
Explorer Jack goes on a worldwide trek to find a mysterious creature, later identified as a Yeti. Each double-page spread contains a busy map of a world region, in which the reader is asked to locate various hidden objects. Small, hazy color photographs of indigenous tourist sites are included in the margins. As a puzzle book, with a game on the final page, the volume has dubious entertainment value. As an informational book, its use is even more limited. From HORN BOOK Fall 1998, (c) Copyright 2010. The Horn Book, Inc., a wholly owned subsidiary of Media Source, Inc. No redistribution permitted.