I have to put in a defensive word for James Joyce here. Ulysses would probably top my list of my favourite books in the world. It's multi-faceted. It's full of tensions and contradictions. It's gratuitous. It's hilarious: laugh out loud funny in places. It's tragic. It's lowbrow (advertising, pop culture and music hall songs permeate it). It's highbrow (Homer, obvs; Artistotle, contemporary pragmatist philosophies and a good smattering of idealism as well). It's a palimpsest. It's sexual (scrub that, it's unmitigated pornography in places). It's inhibited. It's lyrical and poetic yet rooted in the ordinary, it's idiosynchratic, it's a window into working-class Irish tongues, attitudes, occupations and interests of the day. As far as literature is concerned, it's unique.
It's pretentious, for sure, and there's a tension between working-class Dublin and literary elitism. But Joyce a 'bad' writer? Not on this planet!
+1 for Atonement, which IMO is 'neo-modernist' the same as the likes of Sarah Waters and John Fowles are neo-Victorian. The many literary allusions he uses in that text (Woolf and Richardson's Clarissa being two that spring to mind) find their parallels in the novel. Which is 'Briony's' novel: who we know is an unreliable narrator who has founded her life on lies.
Brideshead Revisited I haven't read - never really fancied it much but have a few credits to use up on audible - but of Evelyn Waugh's efforts Vile Bodies is simply brilliant (Stephen Fry did a film of it called Bright Young Things, its original intended title) and Scoop isn't bad either. It's a mockery of modernism and the superficial media class of the day. Vile Bodies also has a direct pisstake of Ulysses. Miss Runcible, the racing car driver, is my absolute favourite character: she rocks!