I decided to start working on the summer scares series last month. Book 5 will be Summer Whispers.   

Picture is Book 4

The next book after 5 is Lantern Lights. Summer Whispers will be out this month. 

Summer Whispers is more fantasy. A haunted ghost tree and teenagers collecting leaves for an offering. There are 3 stories of the tree in Briar Glen, the forgotten town. It includes Red Eye Vigil, The 13th Plank, and Summer Whispers. The tree wants to steal your shadow, your memories, and your reflection. 

When it's released I'll leave the links here.