The topic is coherent with the aims of the book and therefore, it is suitable for publication. However, the following comments have to be taken into account:

In some cases, you used acronyms (Infrastructure as a Service). For uniformity, do the same in the cases in which you did not introduce acronyms (for example, Software as a Service);

Modify “we need a grounding definitions” in Section 1;

Modify “These are constructed as a basic scalable infrastructure with higher level capabilities -- commonly termed Platform as a Service PaaS” in Section 2. It can be clearer to write “These are constructed as a basic scalable infrastructure with higher level capabilities -- commonly termed Platform as a Service (PaaS)”;

Modify “Commercial clouds also offer IaaS Infrastructure as a Service with compute” in Section 2. In fact, it could be clearer “Commercial clouds also offer IaaS (Infrastructure as a Service) with compute” or alternatively “Commercial clouds also offer Infrastructure as a Service (IaaS) with compute”. Apply these considerations to the similar cases in the manuscript;

Modify “Today probably the Map only” or Pleasingly Parallel mode is most common where a single job invokes multiple independent components” in Section 4;

Since you introduced its acronym in Section 2, there is no reason to write “For platform-as-a-service clouds like Azure use the tools that are provided such as queues, web and worker roles and blob, table and SQL storage.” Why did not you write “For PaaS clouds like Azure use the tools that are provided such as queues, web and worker roles and blob, table and SQL storage.”?

Modify the title of Section 7.5. It seems that you wrote in bold a part of the text;

It seems that a part of the text of Section 8 was written in a different font and size. Modify, accordingly.

General comment: remove some extra white spaces in the manuscript.