Penguin Young Readers Group
Our Last Echoes
Our Last Echoes
Couldn't load pickup availability

Collapsible content
ABOUT
In 1973, the thirty-one residents of Bitter Rock disappeared. In 2003, so did my mother. Now, I've come to Bitter Rock to find out what happened to her--and to me. Because Bitter Rock has many ghosts. And I might be one of them.
Sophia's earliest memory is of drowning. She remembers the darkness of the water and the briny taste as it filled her throat, the sensation of going under. She remembers hands pulling her back to safety, but that memory is impossible--she's never been to the ocean.
But then Sophia gets a mysterious call about an island names Bitter Rock, and learns that she and her mother were there fifteen years ago--and her mother never returned. The hunt for answers lures her to Bitter Rock, but the more she uncovers, the clearer it is that her mother is just one in a chain of disappearances.
People have been vanishing from Bitter Rock for decades, leaving only their ghostly echoes behind. Sophia is the only one who can break the cycle--or risk becoming nothing more than another echo haunting the island.
STANDARD, PRIMARY, DM AND VARIANT COVERS
Standard and Primary covers are widely available through general retailers. They often have higher print runs and can be cheaper, especially during sales.
In contrast, Direct Market (DM) and variant covers are primarily sold in comic shops. DM editions tend to have more limited availability and may be more valuable to collectors.
The main differences lie in artwork style, availability, price, and collector appeal. Ultimately, the choice between standard and variant covers depends on personal preference, budget, and individual collecting goals.
PRODUCT TYPES
Comic book enthusiasts have various formats to choose from when collecting their favorite stories.
Here's a brief overview of the main types:
Omnibus
- Large, hardcover collections
- Usually contain complete runs or extensive story arcs
- Typically 800-1000+ pages
- Higher price point, often €100-€150
Oversized Hardcover (OHC)
- Similar dimensions to omnibus, but thinner
- Collect shorter runs or story arcs
- Usually 300-600 pages
- Priced between €30-€50
Hardcover (HC)
- Standard-sized hardcover books
- Collect 6-12 issues typically
- Similar dimensions to single issues, but with a hard cover
- Priced around €25-€35
Trade Paperback (TP)
- Softcover collections
- Standard comic book size
- Usually collect 4-6 issues
- Most affordable option, typically €15-€25
Other Formats
- Absolute Editions: Oversized, deluxe hardcovers (mainly DC Comics)
- Compendiums: Massive paperback collections
- Graphic Novels (OGN/GN): Original stories not previously released as single issues
The choice between these formats often depends on personal preference, budget, and collecting goals. Omnibus and OHC editions offer larger artwork and more content but at a higher price, while TPs provide a more affordable way to collect complete story arcs