This is a list of all 136 current HTML5 specs, first 124 W3C TR (grouped by status), and then 12 others:

W3C TR Specifications (124 Specs)

Recommendations (36 Specs)

Superseded Recommendations (1 Specs)

Proposed Recommendations (1 Specs)

Candidate Recommendations (31 Specs)

Working Drafts (56 Specs)

Non-W3C Specifications (12 Specs)