This is a lot of 3 Stephanie Plum novels by Janet Evanovich.
These hardcover books were all published by St. Martin's Paperbacks.
Included are:
~"Plum Spooky" was published in 2008. ISBN 9780312383329.
~"Eleven on Top" was published in 2005. ISBN 0312306261.
~"Twelve Sharp" was published in 2006. ISBN 0312349483.
These books are in good pre-owned condition.