Loved solitaire! Another good Alice oseman book is Loveless. Some other queer rep books in the same vein is cemetery boys/ the sunbearer trials by Aiden Thomas, anything by TJ Klune specifically the house in the cerulean sea, The lesbiana’s guide to catholic school/ the Luis Ortega survival club by Sonora Reyes. If you want more of a romcom with spice vibe: Red white and royal blue, the nightmare before kissmas, and go luck yourself are good options.