On every literature forum I look at I always see people saying how they've re-read a book or series of books lots of times, in some cases starting again as soon as they finish. I can think of two books I've read twice, in both cases because many years had passed since the first reading and I couldn't remember anything about the plot.
Now, the thought has crossed my mind on many occasions that I could re-read some of the better books I've read in the last few years, but then there's always new stuff on my list and I think if I revisit old books then I'll have wasted valuable time that could have been spent reading something new.
Re-reading is sometimes just what I need when I've finished one excellent book and I am still digesting it. Sometimes going back and re-reading the series key books is important, as I have mentioned in another thread, particularly with the Dune books and the new additions.
I have lots of books to read, and lots on my to purchase / borrow list too, often I have to be in the right mood though for a type of book........I always take a Dan Simmons book on holiday with me because they are well researched and truly meaty books, but I also grab some pulp to read afterwards, or an old favourite.
It is rare that I re-read pulp though. I find the Harry Potter books great to dip in and out of.
Theres no such thing as wasting time if a books given you pleasure. For example I still reread all my DG books once a year at least, likewise if theres a new book in a series out I'll reread the whole series up to the point it appears and then read it and finish the series off. I get a lot of pleasure from it and I'll undergo a Harry Dresden reread shortly for the new book next month.
However one of the reasons I can do rereads is the fact that I do read a lot in a month. When you sleep a lot less than most people (about an hour a night) you have to find something to fill your time.
My thoughts on this are written eloquently enough by drosdelnoch above.
I can hammer through a re-read in half the time of a first time read, so when anything comes out as an addition to a series you have to start again, with a decent author I always find somthing new second/third time around.
All my DG books are well thumbed, although the book that started it for me was Magician by Raymond E Fiest, it gets re-read every year around my birthday, this year I think it will be its 21st for me.
I re-read some books by accident. The publishers re-issue them with different covers and blurbs and I just see a favourite author and I'm halfway through the book when I suddenly remember the ending. Another $30 wasted.
I am fortunate enough to have read David Gemmell's books (most of them anyway) as they came out. Most I have not re-read but those that I have (Legend, TKBTG, QFLR) were like reading them again for the first time! Some are 20 years old now.
I'm going over Legend again, this time I'm studying it more than reading it for pleasure. It draws many similarities to the Seven Samurai (or The Magnificent Seven).
I do the same as Dros as well, read my DG books every year. I also like to reread my Dick francis and Louis Lamour novels (Louis mainly because i heard that David was a huge fan of him, owned all his books too and his writing was amazing, The Man was right:)).
There are many good reasons for rereading, finding new ways to look at something, even finding out that a book you didn't think much of first off really is great. Or if you are a writer, reading from a purely editorial view, to learn etc is great too, hard to enjoy that if you do it the first time. I myself dont see any mistakes unless im looking for them, spelling, grammar and the like.
I must be unusual in that I rarely re-read a book - I am not sure why, because I have such a poor short-term memory that it would almost certainly seem as if I was reading it for the first time!!!
As an author, whilst I am writing a novel, (most of the time) I try and steer clear of writers whose narrative voice is similar to my own (IMO!) - Iain Banks for one - mainly because he's Scottish like me - his 'mainstream' stuff is a very 'comfortable' read to me & that sets alarm bells ringing. I did once write a couple of pages of my own work whilst in the middle of reading 'The Crow Road' & when my hubbie read them he remarked "Now go and write them as Debbie!" It's just like picking up an accent...!
Oh dear, I've gone off at a tangent... anyway I have re-read some of David's books & at the moment, am planning to re-read Legend and 'Echoes f the Great Song' - one of my faves!
I am ashamed to say my books mainly gather dust until they are dusted off. I reread only DG and GRRM novels when I have a few hours unoccupied. I just cant force myself to part with any of them either! I guess my daughter will have to deal with them when the time comes.
joe