I think I have a better idea now of what you're trying to do. I believe you still want a list for data entry and sorting. And then a second sheet (or more) that contains formulas that puts that list into a format more like what you want.
So, let's say the list is on a sheet named List. (You could focus this list on just part of the alphabet; e.g., "List A-D"). The book titles are in cells A1, A2, A3, etc., as before.
But now there's a second sheet named "Book Titles A-D". The cells on this sheet are linked to the cells on "List A-D" using formulas. The formula in cell A1 is ='List A-D'!A1. And as follows, where the name of the cell is followed by a colon and then the formula contained within it:
B1: = 'List A-D'!A2
C1: = 'List A-D'!A3
D1: = 'List A-D'!A4
A2: = 'List A-D'!A5
B2: = 'List A-D'!A6
C2: = 'List A-D'!A7
D2: = 'List A-D'!A8
A3: = 'List A-D'!A9
etc.
This setup would give you four columns of book titles across the page. Some of them might get cut off because the cell is too narrow for them. You could pick 3 or 5 or whatever number of columns.
There is a more clever way of writing the formula so it's easier to copy from cell to cell on the Book Titles sheet. But first see whether this meets your needs. If you're just starting Excel, this formula may be complex enough to understand.