Cambridge haunts featured in Harvard Square Ghost Tour

--Photos by Rob Oftring, ghost tour guide and photographer

Limited-edition Harvard Square Ghost Tour poster

Here's the limited-edition poster designed by illustrator/musician Dan Blakeslee and his Halloween alter-ego "Doctor Gasp" for the Harvard Square Ghost Tour running from Saturday, Sept.1-Wednesday, Oct. 31. Boo!

Upcoming 'Ghosts of Boston: Haunts of the Hub' book signings

There are a slew of book signings and events scheduled for September/October 2012. Here are a few highlights:

 * 7-8:30 p.m. Tuesday, September 18, 2012 at the Old South Meeting House, 310 Washington Street in Downtown Boston. Launch event with special guests from the paranormal community. Tickets are $5 in advance here.

* 7-8 p.m. Thursday, September 27, 2012 at the Brookline Public Library, 361 Washington St. in Brookline Village.

* Noon-1:30 p.m. Saturday, October 6, 2012 at the The Book Shop, 694 Broadway in Somerville's Ball Square

* 7 p.m. Monday, October 8, 2012 at the Harvard COOP, 1400 Massachusetts Ave. in Harvard Square

* 7-8 p.m. Thursday, October 11, 2012 at the BPL's Brighton Branch library, 40 Academy Hill Rd. in Brighton. 

* 2-4 p.m. Saturday, October 13, 2012 at Johnny Cupcakes, 279 Newbury St. in Boston's Back Bay.

 * 6:30-7:30 p.m. Thursday, October 18, 2012 at the Provincetown Library, 356 Commercial St. in Provincetown. 

* 7-8 p.m. Monday, October 22, 2012 at the Weymouth Public Library's Tufts Library, 46 Broad St. in Weymouth.

 * 2-4 p.m. Saturday, October 27, 2012 at the History Press booth Boston Book Festival in Boston's Back Bay.

* 6:30-7:30 p.m. Monday, October 29, 2012 at the BPL's Adams Street Branch library, 690 Adams St. in Dorchester. 

 * 7-8 p.m. Tuesday, October 30, 2012 at Trident Booksellers & Cafe, 338 Newbury St. in Back Bay. 

 * TBD November 2012 at Paranormal Books & Curiosities, 627 Cookman Ave. in Asbury Park, NJ. Special preview book signing. 

To book the author, email him directly at sjbaltrusis@yahoo.com or contact publicist Katie Parry at the History Press. Check back for updates.