Learning Apache Kafka, 2nd Edition

Learning NServiceBus Sagas

Learning NServiceBus, 2nd Edition

Getting Started with BizTalk Services

HL7 for BizTalk

RabbitMQ Essentials

Apache Kafka

ZeroMQ

BizTalk 2013 Recipes, 2nd Edition

RabbitMQ in Action

BizTalk 2010 Recipes