Very good read that gives a pretty high level description of services: https://www.amazon.com/Building-Microservices-Designing-Fine-Grained-Systems/dp/14919503

Very good read that gives a pretty high level description of services: https://www.amazon.com/Building-Microservices-Designing-Fine-Grained-Systems/dp/1491950358/ref=sr_1_1?ie=UTF8&qid=1488268723&sr=8-1&keywords=building+microservices https://www.amazon.com/Building-Microservices-Designing-Fine...