A Writer's Diary, Virginia Woolf
For lovers of Virginia Woolf, but also those interested in writing itself, as well as history (Woolf details the approach and beginning of World War II, including the bombing of her home in London). This "writer's diary," edited by husband and first reader, Leonard Woolf, comprises those entries where Woolf discusses her writing and reading as well as encounters with literary acquaintances.
There is a pattern to her writing process whereby she's excited about a new idea (which sometimes comes while she's working on another project) and rides a sort of high until she completes it. This is followed by depression and ambivalent feelings about reviews. Some books come easier than others, but the overall pattern remains the same. Every one feels like it might be a failure or badly reviewed, and she attempts to convince herself she doesn't care. The ups and downs in her mood suggest bipolar disorder, which contemporary psychologists believe afflicted her. Knowing her fate (she drowned herself not long after the last entry of this diary) made reading portions very sad.
On the other hand, Woolf felt she had just begun to know her own mind in her 40s, which gives me hope! Elements of her process and the way one negative review overrode all the positive responses created a sense of affinity for me as a writer. Woolf changed literature, and I'm glad she kept such a diary.