A's Messages in Season 4

Sent to Spencer and Mona (also for Hanna, Emily, and Aria):
Closed caskeTs keep secreTs. His is open and exposes yours. Kisses, BiTches -A

Ashley Marin's phone in Detective Wilden's casket.

Sent to Emily (also for Spencer, Aria, Hanna and Mona):
A video taken of all five girls when they found Wilden's police car.

Sent to all five girls:
The truth won't set you free bitches, and I'm going to bury you with it. Kisses -A

Sent to Toby:
Bet you miss her every day. Kisses – A (With a picture of Marion Cavanaugh attached.)

I know what happened 2 ur mom. Bring the lair and u'll know 2. Kisses – A

Sent to Aria:
Cleaning up Rosewood, one mean mommy at a time. Dig we must. Kisses – A

Sent to Emily:
A picture of Pam Fields behind bars.

Sent to Spencer (also for Aria):
Melissa is guilty of plenty but she's not 'A' material. Kisses.

Sent to Aria:
This is just the first taste of my venom. Kisses – A

Sent to Spencer (also for Emily):
Just a friendly tip. Maybe Hanna and her mom can share a lawyer. Kisses – A

Sent to Hanna:
You bark, I bite. Say my name, they BOTH get the blame. Kisses – A

Sent to the Rosewood Police Department:
Want to know what happened to Wilden? Watch this!

A video of Red Coat with the Emily mask on holding a sign that reads GUILTY.

Sent to Darren Wilden:
CAN'T WAIT TO SEE YOU AT OUR LITTLE BARBECUE! Kisses, – A

Sent to Emily:
You crashed Wilden's. Now I'll make it all come crashing down. Kisses, – A

Sent to Toby (also for Spencer):
Leave The Lamb alone and go for The Lion. Kisses, -A

Sent to Toby (also for Spencer):
There's more where this came from. -A

Sent to Toby:
Palmer's old car: 1071 East Mountain Drive. -A + photo of Palmer's car

Sent to all four girls:
Magic 8 Balls with a message on each of the girls Magic 8 Balls:
 * Sent to Hanna: IF SHE GOES FREE
 * Sent to Spencer: YOU'LL HEAR FROM ME
 * Sent to Emily: KISSES
 * Sent to Aria: A

A mini coffin with a Mona doll in it.

A magic box that contains a saw that has writing on it.

The message was: Watch me make a girl disappear. Kisses, -A

Sent to Aria, Hanna and Spencer:
Real message: Leger de main. Kisses Bitches, -A.

Translation: Sleight of hand. Kisses Bitches, -A