Christina (ten), Grant (seven), and their grandparents Mimi (author Carole Marsh) and Papa (her husband) embark on two more international mystery-solving adventures. Their exploits are tepid, and despite good intentions, the author resorts to mimicry and cultural stereotyping to invoke suspense (all Asians look alike so which is the villain?) and humor (all Australians are like Crocodile Dundee--"Crikey!"). Glos. (Copyright 2007 by The Horn Book, Incorporated, Boston. All rights reserved.)Christina (ten), Grant (seven), and their grandparents Mimi (author Carole Marsh) and Papa (her husband) embark on two more international mystery-solving adventures. Their exploits are tepid, and despite good intentions, the author resorts to mimicry and cultural stereotyping to invoke suspense (all Asians look alike so which is the villain?) and humor (all Australians are like Crocodile Dundee--"Crikey!"). Glos. (Copyright 2007 by The Horn Book, Incorporated, Boston. All rights reserved.) -- Horn Book "Horn Book, Inc."