I am always looking for good resources for finding new authors or titles to read. One resource I return to time and time again is NoveList Plus  NoveList Plus is one of the databases available through the library’s website . It is fantastic. You can look up your favorite author and get a list of their titles, even find the titles and order of a series. There is a link for Romance if you just want to browse. If you have a favorite author you can do a search for them and find read-alikes.
I check the Romantic Suspense link regularly. I really love that it is kept current and you can find new names and titles. I am a big fan of Linda Howard  and if you are too you will find some of her read-alikes are Julie Garwood,  Anne Stuart, Cindy Gerard , Judith Gould .
Right now I am on a Shannon McKenna  kick and am working my way through her McClouds & Fiends series. Which I am thoroughly enjoying! Some of her read-alikes are Tami Hoag,  Sandra Brown,  Tess Gerritsen , and Iris Johansen .
Check it out and let me know if you have any questions or what exciting things you find.