IBM® MQ Series® and Websphere MQ® Interview Questions, Answers, and Explanations: Unofficial MQ Series® Certification Review

Don't look for any type of overview. It is a bunch of test questions.

Information within this box is very old. Mostly Version 5.3 and 6.0. These versions have been out of support for years

This book is a scam. After a few pages of general history and description of MQ it lists questions and answers that seem like they are taken from stackoverflow.com. It definitely will not prepare you for certification or a job interview.

Covers topic well