Vertical
1. a legal document declaring a person's wishes regarding the disposal of their property when they die
2. happening or recurring at regular intervals
4. evoking lifelike images within the mind
5. put up with something or somebody unpleasant
6. on a regular route of a railroad or bus or airline system
9. a depository built to contain books and other materials for reading and study
12. an equal exchange
Horizontal
3. physical objects consisting of a number of pages bound together
7. creative writing of recognized artistic value
8. relating to or having ability to think in or work with numbers
10. literature in metrical form
11. something that baffles understanding and cannot be explained