I've made quillts from these more than once -
Quilt in a Day Log Cabin - Eleanor Burns ( I could easily spend hours looking through most of her books!)
Time for a Chain - Smith & Milligan (think there was another irish chain book as well that they did)
Allegro - Terry Atkinson (this is one of those stapled booklets - several pages but variations on the same idea so no binding)
Jelly Roll Quilts - Pam Lintott
Quilts from the Heart, Quilts from the Heart II -Karen Renaud
ideas and on my list to make quilts from:
Nickel Quilts (more nickel quilts) Pat Speth (probably has more out I haven't gotten yet)
Around the Block books by Judy Hopkins
Block Magic, Block Magic, Too! -Srebro (good for when you need a cutesy block)
Quick and Easy scrap quilts- Wilens
Scrap Basket - Kim Brackett ( several different titles but like all of them)
Tradition with a twist - Blanche Young
the border workbook - kime (some instructions I found difficult to follow but great for round robin ideas)
carol doak for paperpiecing (I have stars and another more general book she did can't remember the title)
applique made easy - soltys
quilter's ultimate visual guide a-z - pahl
one block wonders -rosenthal (haven't made one yet but a friend has made many from this book and I can't wait!)
magic stack n whack - reynolds - again haven't made yet but love looking at this book and it's on my list to make soon as well!
Patchwork minus the Mathwork - I have a simple stapled version of this that says how many blocks of 'x' size needed for whichever layout (with/without sashing, straight set/onpoint) I see a different looking book on amazon but sounds like the same idea
I also like looking at the dear jane, dear hannah, and quilted diamonds books - one of these days....
I'll probably think of some more but as someone else said I often use the free patterns or buy an individual pattern nowadays - I did just buy 'the new hexagon'