This is not necessarily specific reading, it is more like enrichment, or fertilising.
It is crucial in this reading process that you develop exceptionally amazing note-taking and bibliography building skills.
It can help, therefore, to have in mind the actual purpose of the dissertation.
Broadly speaking, a master's thesis enables you an opportunity to develop (and prove that you have developed) a deeper knowledge and understanding of a particular area of study.
It will also be helpful to ask your instructors to suggest any helpful sources: each field usually has their own toolkits and expectations for preparing research writings.
Outside of actually finishing a thesis, the greatest cause for anxiety can be selecting a topic.Everyone tends to have a different system for completing projects, but such a large scale project as a master's dissertation is not something that can be written in a few days.However, with an early start, good organisation, constant reading, and good notes, the process of actually sitting down and writing the beast will not be too painful.The undergraduate days of dashing something off the night before are long gone.By this point, you should be able to identify the errors and infelicities of your own thinking and argumentation.Little can be more agonising to the process of writing a thesis than not being able to recall or find some vital piece of information that would make a point you need but has been lost. There are several programmes available to make this process easier. The truth is a master's thesis can be many things, but one thing all good submissions will have in common is a stellar level of organisation.Taking selective notes and organising these within your bibliography can be wildly helpful later down the road, even though you may only use one or two references from a work in the end.We strongly recommend building your dissertation slowly, a page a day, over time. Some of what you write will be great, some complete dross.It can also help to write out notes as well as long extended discussion. Know the difference and keep or discard accordingly.You want it to be something interesting, not so narrow you cannot write on it, but not so broad that you come off as an amateur.Supervisors can be influential, for good or ill, in this area as well, but you will want to have at least some general idea, and it will likely have been drawn from something encountered in your coursework.