Many good stories! I cried with the story about ML's grandaunt in story 12... And I kinda hated that one about the loose girl who "loved" the "warmth" of random dudes.
I love the idea of 4 volumes of stories linked by a theme (in this case is a bus). I didn't love all the stories, some couples made me think "This is not going to last", but it was an interesting read.
18 chaps - An "omni'bus' " of sweet 1 or 2 chapter, some inter-related, some not, love stories with a public bus as the beginning, means, assistant, or just setting sometimes or throughout. Rated 5 because stories are consistently sweet, entertaining and touching. Some are better than others, but most I'd give a 4 or 5. Keep a tissue handy for a couple.