Just an idea

Celebrity photos are a dime a dozen. College textbooks, however, are written by several people putting in up to years of work to make one. They do need to make money from all that work. One tip, libraries sometimes give out older versions of books; it's worth looking into.

If you know what you are doing, they already exist.

Dunno if I’ll be able to jerk off to college textbooks but I will try for sure. ^_^

If only this college student, one of the bright minds of the human populace, thought to type "college books pdf" into good instead, they probably would've saved themselves the time it took to make and share this.

The WORST part about college texts is how u can almost never resell them bc the new version already came out &it's only new bc they change 2017 to 2018 & add another sentence. Such BS! I worked at one & it was sooo sad having to charge people $300+for something the professor references once or twice in class. The worst is when the professor writes it so you have to buy it. Tuition is soo freaking expensive, why can't the books be free?