How much shelf do you have?

English manga, grouped by how many books the main English run takes. Every book is checked by hand against publisher and distributor records, and each series page states what its catalogue covers, with ISBNs and release dates.

Counts are released English books in each series' main run; box sets and other editions are on each series page. Every date ahead is on the release calendar, which you can add to Google, Apple or Outlook.