Books are using to improve specific skills. After reading, books disappear. You can fail you reading. To read next book you have to wait 18-30 hours or use Exorcism Scroll 
. To increase reading chance, you can use Hermit's Advice 
.
Continuum max level is 2.
To improve continuum level to 1, player must have 30 level at least.
To improve continuum level to 2, player must have 50 level at least.
| Name | How to get? | Description | |
 |
all monsters |
Increase continuum level. 30% chances for successfully read. |
|
 |
all monsters |
Increase continuum level. 70% chances for successfully read. |
|
 |
all monsters |
Increase continuum level. 100% chances for successfully read. |
| Name | How to get? | Description | |
 |
all monsters |
Skill book for Level 1-20 Leadership. |
|
 |
all monsters |
Skill book for Master Leadership (M1->G1). |
|
 |
all monsters |
Skill book for Grand Master Leadership (G1->P) |
| Name | How to get? | Description | |
 |
all monsters |
Learn the basic techniques of the Polymorph skill (1->20). |
|
 |
all monsters |
Learn advanced techniques of the Polymorph skill (M1->G). |
|
 |
all monsters |
Master your techniques of Polymorph skill (G1->P). |
| Name | How to get? | Description | |
 |
all monsters |
Book for study of Pandemonian language. |
|
 |
all monsters |
Book for study of Asmodian language. |
|
 |
all monsters |
Book for study of Elgorian language. |
| Name | How to get? | Description | |
 |
all metins |
Increases skills by 1 point. |
|
        |
Increases skills by 1 point. Higher chances to successfully ready. |
||
 |
metins and boxes |
Decreases skills by 1 point. |
|
 |
metins and bosses |
Increases grand master skills by 1 point. |
| Name | How to get? | Description | |
 |
all monsters |
When read, increases mining skill by 1 point. |
|
 |
all monsters |
When read, increases riding skill by 1 point. Level 50 is required. |
|
 |
all monsters |
When read, increases Summon Horse skill by 1 point. |